PIC16LF1776T-I/SS [MICROCHIP]

RISC MICROCONTROLLER;
PIC16LF1776T-I/SS
型号: PIC16LF1776T-I/SS
厂家: MICROCHIP    MICROCHIP
描述:

RISC MICROCONTROLLER

时钟 光电二极管 外围集成电路
文件: 总16页 (文件大小:135K)
中文:  中文翻译
下载:  下载PDF数据表文档文件
PIC16(L)F1773/6/7/8/9  
28/40/44-Pin, 8-Bit Flash Microcontroller Product Brief  
Description  
PIC16(L)F177X microcontrollers feature a high level of integration of intelligent analog and digital peripherals for a wide  
range of applications, such as lighting, power supplies, battery charging, motor control and other general purpose  
applications. These devices deliver multiple op amps, 5-/10-bit DACs, high-speed comparators, 10-bit ADC, 10-/16-bit  
PWMs, programmable ramp generator (PRG) and other peripherals that can be connected internally to create closed  
loop systems without using pins or PCB area. The 10-/16-bit PWMs, digital signal modulators and tri-state output op  
amp can be used together to create a LED dimming engine for lighting applications. The peripheral pin select (PPS)  
functionality provides flexibility, eases PCB layout and peripheral utilization by allowing digital peripheral pin mapping  
to an I/O.  
Core Features  
eXtreme Low-Power (XLP) Features  
• Sleep mode: 50 nA @ 1.8V, typical  
• Watchdog Timer: 500 nA @ 1.8V, typical  
• Secondary Oscillator: 500 nA @ 32 kHz  
• Operating Current:  
• C Compiler Optimized RISC Architecture  
• Only 49 Instructions  
• Operating Speed:  
- DC – 32 MHz clock input  
- 125 ns minimum instruction cycle  
• Interrupt Capability  
-
-
8 uA @ 31 kHz, 1.8V, typical  
32 uA/MHz @ 1.8V, typical  
• 16-Level Deep Hardware Stack  
• Five 8-Bit Timers  
Intelligent Analog Peripherals  
• Three 16-Bit Timers  
• 10-Bit Analog-to-Digital Converter (ADC):  
• Low-Current Power-on Reset (POR)  
• Configurable Power-up Timer (PWRT)  
• Brown-out Reset (BOR) with Selectable Trip Point  
• Extend Watchdog Timer (EWDT):  
- Low-power 31 kHz WDT  
- Up to 28 external channels  
- Conversion available during Sleep  
• Up to Four Operational Amplifiers (OPA):  
- Selectable internal and external channels  
- Tri-state output  
- Software selectable pre-scaler  
- Software selectable enable  
- Part of LED dimming engine  
- Selectable internal and external channels  
• Up to Eight High-Speed Comparators (HS Comp):  
- Up to nine external inverting inputs  
- Up to 12 external noninverting inputs  
- Fixed voltage reference at inverting and  
noninverting input(s)  
- Comparator outputs externally accessible  
• Digital-to-Analog Converters (DAC):  
- Up to four 10-bit resolution DACs  
- 10-bit resolution, rail-to-rail  
Memory  
• Up to 28 Kbytes Program Flash Memory (PFM)  
• Up to 2 Kbytes Data RAM  
• Direct, Indirect and Relative Addressing modes  
• High-Endurance Flash (HEF):  
- 128B of nonvolatile data storage  
- 100K Erase/Write cycles  
- Conversion during Sleep  
- Internal connections to ADCs and HS  
Comparators  
Operating Characteristics  
• Operating Voltage Range:  
- 1.8V to 3.6V (PIC16LF1773/6/7/8/9)  
- 2.3V to 5.5V (PIC16F1773/6/7/8/9)  
Temperature Range:  
- Industrial: -40°C to 85°C  
- Extended: -40°C to 125°C  
• Voltage Reference:  
- Fixed Voltage Reference (FVR)  
- 1.024V, 2.048V and 4.096V output levels  
• Zero-Cross Detector (ZCD):  
- Detect high-voltage AC signal  
• Up to Four Programmable Ramp Generators  
(PRG):  
- Slope compensation  
- Ramp generation  
• Two High-Current Drive I/Os:  
- Up to 100 mA sink or source @ 5V  
2015 Microchip Technology Inc.  
Advance Information  
DS40001790A-page 1  
PIC16(L)F1773/6/7/8/9  
• Peripheral Pin Select (PPS):  
- I/O remapping of digital peripherals  
• Serial Communications:  
- Enhanced USART (EUSART)  
- SPI, I2C™, RS-232, RS-485, LIN compatible  
- Auto-Baud Detect, auto-wake-up on start  
• Up to 38 I/O Pins:  
- Individually programmable pull-ups  
- Slew rate control  
- Interrupt-on-change with edge-select  
Digital Peripherals  
• Up to Four Configurable Logic Cells (CLC):  
- Integrated combinational and state logic  
• Up to Four Complementary Output Generators  
(COG):  
- Push-pull, Full-Bridge and Steering modes  
• Up to Four Capture/Compare/PWM (CCP)  
Modules  
• Pulse-Width Modulator (PWM):  
- Up to four 16-bit PWMs  
- Independent timers  
Clocking Structure  
- Multiple output modes (edge-, center-aligned,  
set and toggle on register match)  
- User settings for phase, duty cycle, period,  
offset and polarity  
• Precision Internal Oscillator:  
- ±1% at calibration  
- Selectable frequency range 32 MHz to  
31 kHz  
- 16-bit timer capability  
- Up to four 10-bit PWMs  
• 31 kHz Low-Power Internal Oscillator  
• 4x Phase-Locked Loop (PLL) for up to 32 MHz  
Internal Operation  
• External Oscillator Block with Three External  
Clock modes up to 32 MHz  
• Up to Four Data Signal Modulators (DSM):  
- Modulates a carrier signal with a digital data  
to create custom carrier synchronized output  
waveforms  
- Part of LED dimming engine  
TABLE 1:  
PIC16(L)F1773/6/7/8/9 FAMILY TYPES  
Device  
PIC16(L)F1773 (A) 7K  
PIC16(L)F1776 (A) 14K  
PIC16(L)F1777 (B) 14K  
4K 128 512 25 5/3  
8K 128 1K 25 5/3  
8K 128 1K 36 5/3  
6
6
8
6
8
17 3/3  
17 3/3  
28 4/4  
17 3/3  
28 4/4  
3
3
4
3
4
3/3  
3/3  
4/4  
3/3  
4/4  
3
3
4
3
4
4
4
4
4
4
3
3
4
3
4
1
1
1
1
1
3
3
4
3
4
3
3
4
3
4
2
2
2
2
2
Y
Y
Y
Y
Y
1
1
1
1
1
1
1
1
1
1
I
I
I
I
I
PIC16(L)F1778 (B) 28K 16K 128 2K 25 5/3  
PIC16(L)F1779 (B) 28K 16K 128 2K 36 5/3  
Note 1: One pin is input-only.  
2: I – Debugging integrated on chip  
Data Sheet Index:  
A: Future Release  
B: Future Release  
PIC16(L)F1773/6 Data Sheet, 24-Pin, 8-bit Flash Microcontrollers  
PIC16(L)F1777/8/9 Data Sheet, 24/40/44-Pin, 8-bit Flash Microcontrollers  
Note:  
For other small form-factor package availability and marking information, please visit  
http://www.microchip.com/packaging or contact your local sales office.  
DS40001790A-page 2  
Advance Information  
2015 Microchip Technology Inc.  
PIC16(L)F1773/6/7/8/9  
TABLE 2:  
PACKAGES  
Packages  
SPDIP  
PDIP  
SOIC  
SSOP  
UQFN  
TQFP  
PIC16(L)F1773  
PIC16(L)F1776  
PIC16(L)F1777  
PIC16(L)F1778  
PIC16(L)F1779  
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
Note:  
Pin details are subject to change.  
2015 Microchip Technology Inc.  
Advance Information  
DS40001790A-page 3  
PIC16(L)F1773/6/7/8/9  
PIN DIAGRAMS  
FIGURE 1:  
28-PIN SPDIP, SOIC, SSOP  
RB7/ICSPDAT  
RB6/ICSPCLK  
RB5  
28  
27  
26  
25  
1
2
3
4
5
6
VPP/MCLR/RE3  
RA0  
RA1  
RA2  
RA3  
RA4  
RB4  
RB3  
RB2  
24  
23  
22  
21  
RB1  
RB0  
RA5  
VSS  
7
8
9
20 VDD  
19 VSS  
RA7  
RA6  
RC0  
RC1  
RC2  
10  
11  
RC7  
18  
17 RC6  
12  
13  
14  
RC5  
RC4  
16  
15  
RC3  
Note:  
See Table 3 for location of all peripheral functions.  
FIGURE 2:  
28-PIN UQFN (6x6x0.5 mm)  
28 27 26  
24 23 22  
25  
RB3  
RA2  
RA3  
RA4  
RA5  
VSS  
1
2
3
4
5
6
7
21  
20  
19  
18  
RB2  
RB1  
RB0  
PIC16(L)F1773/6/8  
17 VDD  
RA7  
RA6  
VSS  
16  
15  
RC7  
8
9 10 11 12 13 14  
Note:  
See Table 3 for location of all peripheral functions.  
DS40001790A-page 4  
Advance Information  
2015 Microchip Technology Inc.  
PIC16(L)F1773/6/7/8/9  
FIGURE 3:  
40-PIN PDIP  
RB7/ICSPDAT  
RB6/ICSPCLK  
VPP/MCLR/RE3  
40  
39  
1
2
3
4
5
6
RA0  
RA1  
RA2  
RA3  
RA4  
38 RB5  
37  
RB4  
36  
35  
RB3  
RB2  
RB1  
RB0  
VDD  
RA5  
RE0  
34  
33  
32  
31  
30  
7
8
9
RE1  
RE2  
VDD  
VSS  
VSS  
10  
11  
RD7  
RD6  
29  
12  
RA7  
RA6  
RD5  
RD4  
RC7  
28  
27  
26  
25  
13  
14  
15  
16  
RC0  
RC1  
RC2  
RC3  
RD0  
RD1  
RC6  
RC5  
24  
23  
17  
18  
RC4  
RD3  
RD2  
22  
21  
19  
20  
Note:  
See Table 4 for location of all peripheral functions.  
FIGURE 4:  
40-PIN UQFN (5x5x0.5 mm)  
33 32  
34  
31  
30  
38  
37 36 35  
40 39  
RC7  
RD4  
1
2
RC0  
RA6  
RA7  
VSS  
VDD  
RE2  
RE1  
RE0  
RA5  
RA4  
RD5  
3
29  
28  
27  
26  
25  
24  
23  
22  
21  
4
RD6  
RD7  
5
VSS  
VDD  
RB0  
RB1  
RB2  
PIC16(L)F1777/9  
6
7
8
9
10  
11  
12 13 14 15 16 17 18 19 20  
Note:  
See Table 4 for location of all peripheral functions.  
2015 Microchip Technology Inc.  
Advance Information  
DS40001790A-page 5  
PIC16(L)F1773/6/7/8/9  
FIGURE 5:  
44-PIN TQFP (4x4 mm)  
41 40 39  
38  
37 36 35 34  
44 43  
42  
RC7  
RD4  
33  
32  
31  
30  
NC  
1
2
3
4
RC0  
RA6  
RA7  
RD5  
RD6  
RD7  
VSS  
VDD  
RB0  
RB1  
RB2  
RB3  
VSS  
VDD  
RE2  
RE1  
RE0  
RA5  
RA4  
29  
28  
5
6
PIC16(L)F1777/9  
27  
26  
25  
24  
23  
7
8
9
10  
11  
12 1314  
15 16 17 18 19 20 21 22  
Note:  
See Table 4 for location of all peripheral functions.  
DS40001790A-page 6  
Advance Information  
2015 Microchip Technology Inc.  
PIN ALLOCATION TABLES  
TABLE 3:  
28-PIN ALLOCATION TABLE (PIC16(L)F1773/6/8)  
(1)  
RA0  
RA1  
2
3
27  
28  
AN0  
AN1  
C1IN0-  
C2IN0-  
C3IN0-  
C4IN0-  
C5IN0-  
C6IN0-  
CLCIN1  
CLCIN2  
IOC  
IOC  
(1)  
OPA1OUT  
OPA2IN1+  
OPA2IN1-  
C1IN1-  
C2IN1-  
C3IN1-  
C4IN1-  
PRG1IN0  
PRG2IN1  
RA2  
RA3  
RA4  
4
5
6
1
2
3
AN2  
VREF-  
DAC1REF0-  
DAC2REF0- DAC1OUT1  
DAC3REF0-  
DAC4REF0-  
DAC5REF0-  
C1IN0+  
C2IN0+  
C3IN0+  
C4IN0+  
C5IN0+  
C6IN0+  
IOC  
IOC  
IOC  
DAC7REF0-  
(1)  
AN3  
VREF+  
DAC1REF0+  
DAC2REF0+  
DAC3REF0+  
DAC4REF0+  
DAC5REF0+  
DAC7REF0+  
C1IN1+  
MD1CL  
(1)  
(1)  
(1)  
DAC4OUT1 OPA1IN0+  
DAC2OUT1 OPA1IN0-  
PRG1R  
T0CKI  
MD1CH  
(1)  
(1)  
RA5  
RA6  
7
4
7
AN4  
PRG1F  
MD1MOD  
SS  
IOC  
IOC  
10  
CLKOUT  
C6IN1+  
OSC2  
RA7  
9
6
CLKIN  
IOC  
OSC1  
Note  
1:  
Default peripheral input. Input can be moved to any other pin with the PPS input selection register.  
2:  
3:  
All pin outputs default to PORT latch data. Any pin can be selected as a digital peripheral output with the PPS output selection registers.  
These peripheral functions are bidirectional. The output pin selections must be the same as the input pin selections.  
TABLE 3:  
28-PIN ALLOCATION TABLE (PIC16(L)F1773/6/8) (CONTINUED)  
(1)  
(1)  
RB0  
RB1  
21  
22  
18  
19  
AN12  
AN10  
HIB0  
HIB1  
C2IN1+  
ZCD  
COG1IN  
IOC  
IOC  
OPA2OUT  
OPA1IN1+  
OPA1IN1-  
C1IN3-  
C2IN3-  
C3IN3-  
C4IN3-  
PRG1IN1  
PRG2IN0  
COG2IN  
(1)  
RB2  
23  
20  
AN8  
DAC3OUT1 OPA2IN0-  
COG3IN  
IOC  
(1)  
(1)  
RB3  
RB4  
24  
25  
21  
22  
AN9  
OPA2IN0+  
C1IN2-  
C2IN2-  
C3IN2-  
MD3CL  
IOC  
IOC  
(1)  
ADCACT  
C3IN1+  
T5G  
MD3CH  
(1)  
(1)  
(1)  
RB5  
26  
23  
AN13  
DAC5REF1-  
DAC7REF1-  
C4IN2-  
T1G  
CCP3  
MD3MOD  
IOC  
(1)  
(1)  
RB6  
RB7  
27  
28  
24  
25  
DAC5REF1+  
DAC7REF1+  
C4IN1+  
C5IN1+  
CLCIN3  
CLCIN4  
IOC  
IOC  
ICSPCLK  
ICDCLK  
(1)  
DAC1OUT2  
DAC2OUT2  
DAC5OUT2  
DAC3OUT2  
DAC4OUT2  
DAC7OUT2  
T6CKI  
ICSPDAT  
ICDDAT  
Note  
1:  
Default peripheral input. Input can be moved to any other pin with the PPS input selection register.  
2:  
3:  
All pin outputs default to PORT latch data. Any pin can be selected as a digital peripheral output with the PPS output selection registers.  
These peripheral functions are bidirectional. The output pin selections must be the same as the input pin selections.  
TABLE 3:  
28-PIN ALLOCATION TABLE (PIC16(L)F1773/6/8) (CONTINUED)  
(1)  
RC0  
11  
8
DAC5OUT1  
T1CKI  
T3CKI  
T3G  
IOC  
(1)  
(1)  
(2)  
(1)  
(1)  
RC1  
RC2  
12  
13  
9
DAC7OUT1  
PRG2R  
CCP2  
CCP1  
IOC  
IOC  
(1)  
(1)  
(1)  
10  
AN14  
C5IN2-  
C6IN2-  
PRG2F  
T5CKI  
T2CKI  
(1)  
(1)  
RC3  
14  
11  
AN15  
C1IN4-  
C2IN4-  
C3IN4-  
C4IN4-  
C5IN4-  
C6IN4-  
MD2CL  
SDI  
SDA  
,
IOC  
(1,3)  
(1)  
(1)  
(1)  
(1)  
(1)  
RC4  
15  
12  
AN16  
C5IN3-  
C6IN3-  
PRG3R  
T8CKI  
MD2CH  
SCL ,  
SCK  
IOC  
(1,3)  
(1)  
(1)  
RC5  
RC6  
16  
17  
13  
14  
AN17  
AN18  
OPA3IN0+  
OPA3OUT  
PRG3F  
T4CKI  
MD2MOD  
IOC  
IOC  
(1)  
C5IN1-  
C6IN1-  
PRG3IN0  
CK  
(1,3)  
RC7  
RE3  
18  
1
15  
26  
AN19  
OPA3IN0-  
RX  
IOC  
IOC  
MCLR  
ICD  
VDD  
VSS  
VSS  
OUT  
20  
8
17  
5
VDD  
VSS  
VSS  
19  
16  
(2)  
(3)  
C1OUT  
C2OUT  
C3OUT  
C4OUT  
C5OUT  
C6OUT  
PWM1  
PWM2  
PWM3  
PWM4  
PWM5  
PWM6  
CCP1  
CCP2  
CCP3  
COG1A  
COG1B  
COG1C  
COG1D  
COG2A  
COG2B  
COG2C  
COG2D  
COG3A  
COG3B  
COG3C  
COG3D  
CLC1OUT  
CLC2OUT  
CLC3OUT  
CLC4OUT  
MD1OUT  
MD2OUT  
MD3OUT  
DT  
SDO  
(3)  
TX  
CK  
SDA  
SCK  
(3)  
SCL  
Note  
1:  
Default peripheral input. Input can be moved to any other pin with the PPS input selection register.  
2:  
3:  
All pin outputs default to PORT latch data. Any pin can be selected as a digital peripheral output with the PPS output selection registers.  
These peripheral functions are bidirectional. The output pin selections must be the same as the input pin selections.  
TABLE 4:  
40/44-PIN ALLOCATION TABLE (PIC16(L)F1777/9)  
RA0  
2
17 19  
AN0  
C1IN0-  
C2IN0-  
C3IN0-  
C4IN0-  
C5IN0-  
C6IN0-  
C7IN0-  
C8IN0-  
IOC  
RA1  
RA2  
3
4
18 20  
AN1  
AN2  
OPA1OUT  
OPA2IN1+  
OPA2IN1-  
C1IN1-  
C2IN1-  
C3IN1-  
C4IN1-  
PRG1IN0  
PRG2IN1  
IOC  
IOC  
19 21  
DAC1REF0- DAC1OUT1  
DAC2REF0-  
DAC3REF0-  
DAC4REF0-  
DAC5REF0-  
DAC6REF0-  
DAC7REF0-  
DAC8REF0-  
C1IN0+  
C2IN0+  
C3IN0+  
C4IN0+  
C5IN0+  
C6IN0+  
C7IN0+  
C8IN0+  
(1)  
RA3  
RA4  
5
20 22  
AN3  
DAC1REF0+  
DAC2REF0+  
DAC3REF0+  
DAC4REF0+  
DAC5REF0+  
DAC6REF0+  
DAC7REF0+  
DAC8REF0+  
C1IN1+  
MD1CL  
IOC  
IOC  
(1)  
(1)  
(1)  
6
7
21 23  
22 24  
OPA1IN0+  
PRG1R  
T0CKI  
MD1CH  
(1)  
(1)  
RA5  
RA6  
AN4  
DAC2OUT1 OPA1IN0-  
PRG1F  
MD1MOD  
SS  
IOC  
IOC  
14 29 31  
CLKOUT  
C6IN1+  
OSC2  
RA7  
13 28 30  
CLKIN  
IOC  
OSC1  
Note  
1:  
2:  
3:  
Default peripheral input. Input can be moved to any other pin with the PPS input selection register.  
All pin outputs default to PORT latch data. Any pin can be selected as a digital peripheral output with the PPS output selection registers.  
These peripheral functions are bidirectional. The output pin selections must be the same as the input pin selections.  
TABLE 4:  
40/44-PIN ALLOCATION TABLE (PIC16(L)F1777/9) (CONTINUED)  
(1)  
(1)  
(1)  
(1)  
(1)  
(1)  
RB0  
RB1  
RB2  
33  
34  
8
9
8
9
AN12  
AN10  
AN8  
HIB0  
HIB1  
C2IN1+ ZCD  
CCP4  
COG1IN  
COG2IN  
COG3IN  
MD4CL  
IOC  
INT  
(1)  
(1)  
OPA2OUT  
OPA1IN1+  
OPA1IN1-  
C1IN3-  
C2IN3-  
C3IN3-  
C4IN3-  
PRG4R  
MD4CH  
IOC  
IOC  
(1)  
35 10 10  
OPA2IN0-  
PRG4F  
MD4MOD  
(1)  
(1)  
RB3  
RB4  
36 11 11  
AN9  
OPA2IN0+  
C1IN2-  
C2IN2-  
C3IN2-  
COG4IN  
MD3CL  
IOC  
IOC  
(1)  
(1)  
37 12 14 ADCACT  
C3IN1+  
T5G  
MD3CH  
(1)  
(1)  
(1)  
RB5  
38 13 15  
AN13  
DAC5REF1-  
DAC7REF1-  
C4IN2-  
T1G  
CCP3  
MD3MOD  
IOC  
RB6  
RB7  
39 14 16  
40 15 17  
DAC5REF1+  
DAC7REF1+  
C4IN1+  
C5IN1+  
IOC  
IOC  
ICSPCLK  
ICDCLK  
(1)  
DACxOUT2  
T6CKI  
ICSPDAT  
ICDDAT  
(1)  
(1)  
RC0  
15 30 32  
DAC5OUT1  
T1CKI  
T3CKI  
T3G  
IOC  
(1)  
(1)  
(1)  
(1)  
(1)  
RC1  
RC2  
RC3  
RC4  
Note  
16 31 35  
17 32 36  
18 33 37  
23 38 42  
DAC7OUT1  
PRG2R  
PRG2F  
SOSCO  
CCP2  
CCP1  
IOC  
IOC  
IOC  
IOC  
(1)  
AN14  
AN15  
AN16  
C5IN2-  
C6IN2-  
T5CKI  
(1)  
(1)  
(1)  
T2CKI  
MD2CL  
SDI  
,
(1,3)  
SDA  
(1)  
(1)  
(1)  
(1)  
C5IN3-  
C6IN3-  
PRG3R  
T8CKI  
MD2CH  
SCL  
SCK  
,
(1,3)  
1:  
2:  
3:  
Default peripheral input. Input can be moved to any other pin with the PPS input selection register.  
All pin outputs default to PORT latch data. Any pin can be selected as a digital peripheral output with the PPS output selection registers.  
These peripheral functions are bidirectional. The output pin selections must be the same as the input pin selections.  
TABLE 4:  
40/44-PIN ALLOCATION TABLE (PIC16(L)F1777/9) (CONTINUED)  
(1)  
(1)  
(1)  
RC5  
RC6  
24 39 43  
25 40 44  
AN17  
AN18  
OPA3IN0+  
PRG3F  
T4CKI  
MD2MOD  
IOC  
IOC  
(1)  
OPA3OUT  
OPA4IN1+  
OPA4IN1-  
C5IN1-  
C6IN1-  
C7IN1-  
C8IN1-  
PRG3IN0  
PRG4IN1  
CK  
(1,3)  
RC7  
26  
1
1
AN19  
OPA3IN0-  
RX  
IOC  
RD0  
RD1  
19 34 38  
20 35 39  
AN20  
AN21  
OPA4IN0+  
OPA4OUT  
OPA3IN1+  
OPA3IN1-  
C1IN4-  
C2IN4-  
C3IN4-  
C4IN4-  
C5IN4-  
C6IN4-  
C7IN4-  
C8IN4-  
PRG3IN1  
PRG4IN0  
RD2  
RD3  
RD4  
RD5  
21 36 40  
22 37 41  
AN22  
AN23  
AN24  
AN25  
OPA4IN0-  
C8IN2-  
C7IN2-  
27  
28  
2
3
2
3
C7IN3-  
C8IN3-  
RD6  
RD7  
29  
30  
4
5
4
5
AN26  
AN27  
C7IN1+  
C8IN1+  
RE0  
RE1  
8
9
23 25  
24 26  
AN5  
AN6  
DAC6REF1+  
DAC8REF1+  
IOC  
IOC  
DAC6REF1-  
DAC8REF1-  
RE2  
RE3  
10 25 27  
AN7  
DAC6OUT1  
DAC8OUT1  
IOC  
IOC  
1
16 18  
MCLR  
ICD  
VDD  
VDD  
VSS  
VSS  
Note  
11  
7
7
VDD  
VDD  
VSS  
VSS  
32 26 28  
12  
31 27 29  
6
6
1:  
2:  
3:  
Default peripheral input. Input can be moved to any other pin with the PPS input selection register.  
All pin outputs default to PORT latch data. Any pin can be selected as a digital peripheral output with the PPS output selection registers.  
These peripheral functions are bidirectional. The output pin selections must be the same as the input pin selections.  
TABLE 4:  
40/44-PIN ALLOCATION TABLE (PIC16(L)F1777/9) (CONTINUED)  
(2)  
(3)  
OUT  
C1OUT  
C2OUT  
C3OUT  
C4OUT  
C5OUT  
C6OUT  
C7OUT  
C8OUT  
PWM1  
PWM2  
PWM3  
PWM4  
PWM5  
PWM6  
PWM7  
PWM8  
CCP1  
CCP2  
CCP3  
CCP4  
COG1A  
COG1B  
COG1C  
COG1D  
COG2A  
COG2B  
COG2C  
COG2D  
COG3A  
COG3B  
COG3C  
COG3D  
COG4A  
COG4B  
COG4C  
COG4D  
CLC1OUT  
CLC2OUT  
CLC3OUT  
CLC4OUT  
MD1OUT  
MD2OUT  
MD3OUT  
MD4OUT  
DT  
TX  
CK  
SDO  
(3)  
SDA  
SCK  
(3)  
SCL  
Note  
1:  
Default peripheral input. Input can be moved to any other pin with the PPS input selection register.  
2:  
3:  
All pin outputs default to PORT latch data. Any pin can be selected as a digital peripheral output with the PPS output selection registers.  
These peripheral functions are bidirectional. The output pin selections must be the same as the input pin selections.  
PIC16(L)F1773/6/7/8/9  
NOTES:  
DS40001790A-page 14  
Advance Information  
2015 Microchip Technology Inc.  
Note the following details of the code protection feature on Microchip devices:  
Microchip products meet the specification contained in their particular Microchip Data Sheet.  
Microchip believes that its family of products is one of the most secure families of its kind on the market today, when used in the  
intended manner and under normal conditions.  
There are dishonest and possibly illegal methods used to breach the code protection feature. All of these methods, to our  
knowledge, require using the Microchip products in a manner outside the operating specifications contained in Microchip’s Data  
Sheets. Most likely, the person doing so is engaged in theft of intellectual property.  
Microchip is willing to work with the customer who is concerned about the integrity of their code.  
Neither Microchip nor any other semiconductor manufacturer can guarantee the security of their code. Code protection does not  
mean that we are guaranteeing the product as “unbreakable.”  
Code protection is constantly evolving. We at Microchip are committed to continuously improving the code protection features of our  
products. Attempts to break Microchip’s code protection feature may be a violation of the Digital Millennium Copyright Act. If such acts  
allow unauthorized access to your software or other copyrighted work, you may have a right to sue for relief under that Act.  
Information contained in this publication regarding device  
applications and the like is provided only for your convenience  
and may be superseded by updates. It is your responsibility to  
ensure that your application meets with your specifications.  
MICROCHIP MAKES NO REPRESENTATIONS OR  
WARRANTIES OF ANY KIND WHETHER EXPRESS OR  
IMPLIED, WRITTEN OR ORAL, STATUTORY OR  
OTHERWISE, RELATED TO THE INFORMATION,  
INCLUDING BUT NOT LIMITED TO ITS CONDITION,  
QUALITY, PERFORMANCE, MERCHANTABILITY OR  
FITNESS FOR PURPOSE. Microchip disclaims all liability  
arising from this information and its use. Use of Microchip  
devices in life support and/or safety applications is entirely at  
the buyer’s risk, and the buyer agrees to defend, indemnify and  
hold harmless Microchip from any and all damages, claims,  
suits, or expenses resulting from such use. No licenses are  
conveyed, implicitly or otherwise, under any Microchip  
intellectual property rights.  
Trademarks  
The Microchip name and logo, the Microchip logo, dsPIC,  
FlashFlex, flexPWR, JukeBlox, KEELOQ, KEELOQ logo, Kleer,  
LANCheck, MediaLB, MOST, MOST logo, MPLAB,  
32  
OptoLyzer, PIC, PICSTART, PIC logo, RightTouch, SpyNIC,  
SST, SST Logo, SuperFlash and UNI/O are registered  
trademarks of Microchip Technology Incorporated in the  
U.S.A. and other countries.  
The Embedded Control Solutions Company and mTouch are  
registered trademarks of Microchip Technology Incorporated  
in the U.S.A.  
Analog-for-the-Digital Age, BodyCom, chipKIT, chipKIT logo,  
CodeGuard, dsPICDEM, dsPICDEM.net, ECAN, In-Circuit  
Serial Programming, ICSP, Inter-Chip Connectivity, KleerNet,  
KleerNet logo, MiWi, MPASM, MPF, MPLAB Certified logo,  
MPLIB, MPLINK, MultiTRAK, NetDetach, Omniscient Code  
Generation, PICDEM, PICDEM.net, PICkit, PICtail,  
RightTouch logo, REAL ICE, SQI, Serial Quad I/O, Total  
Endurance, TSHARC, USBCheck, VariSense, ViewSpan,  
WiperLock, Wireless DNA, and ZENA are trademarks of  
Microchip Technology Incorporated in the U.S.A. and other  
countries.  
SQTP is a service mark of Microchip Technology Incorporated  
in the U.S.A.  
Silicon Storage Technology is a registered trademark of  
Microchip Technology Inc. in other countries.  
GestIC is a registered trademarks of Microchip Technology  
Germany II GmbH & Co. KG, a subsidiary of Microchip  
Technology Inc., in other countries.  
All other trademarks mentioned herein are property of their  
respective companies.  
© 2015, Microchip Technology Incorporated, Printed in the  
U.S.A., All Rights Reserved.  
ISBN: 978-1-63277-450-7  
QUALITY MANAGEMENT SYSTEM  
CERTIFIED BY DNV  
Microchip received ISO/TS-16949:2009 certification for its worldwide  
headquarters, design and wafer fabrication facilities in Chandler and  
Tempe, Arizona; Gresham, Oregon and design centers in California  
and India. The Company’s quality system processes and procedures  
are for its PIC® MCUs and dsPIC® DSCs, KEELOQ® code hopping  
devices, Serial EEPROMs, microperipherals, nonvolatile memory and  
analog products. In addition, Microchip’s quality system for the design  
and manufacture of development systems is ISO 9001:2000 certified.  
== ISO/TS 16949 ==  
2015 Microchip Technology Inc.  
Advance Information  
DS40001790A-page 15  
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DS40001790A-page 16  
Advance Information  
2015 Microchip Technology Inc.  

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