PIC16F1937-I/P Microchip Technology, PIC16F1937-I/P Datasheet - Page 12

• Manufacturer Part Number: PIC16F1937-I/P
• Description: IC PIC MCU FLASH 512KX14 40-PDIP
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 16Fr

Specifications of PIC16F1937-I/P

• Program Memory Type: FLASH
• Program Memory Size: 14KB (8K x 14)
• Package / Case: 40-DIP (0.600", 15.24mm)
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 32MHz
• Connectivity: I²C, LIN, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LCD, POR, PWM, WDT
• Number Of I /o: 36
• Eeprom Size: 256 x 8
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 14x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Processor Series: PIC16F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 512 B
• Interface Type: EUSART/MI2C/SPI
• Maximum Clock Frequency: 32 MHz
• Number Of Programmable I/os: 36
• Number Of Timers: 5
• Maximum Operating Temperature: + 85 C
• Mounting Style: Through Hole
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734
• Development Tools By Supplier: PG164130, DV164035, DV244005, DV164005
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 14-ch x 10-bit
• A/d Bit Size: 10 bit
• A/d Channels Available: 14
• Height: 4.95 mm
• Length: 53.21 mm
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 1.8 V
• Width: 14.73 mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

PIC16F193X/LF193X
Table of Contents
1.0
2.0
3.0
4.0
5.0
6.0
7.0
8.0
9.0
10.0 Watchdog Timer (WDT) ........................................................................................................................................................... 111
11.0 Data EEPROM and Flash Program Memory Control ............................................................................................................... 115
12.0 I/O Ports ................................................................................................................................................................................... 129
13.0 Interrupt-On-Change ................................................................................................................................................................ 149
14.0 Fixed Voltage Reference .......................................................................................................................................................... 153
15.0 Analog-to-Digital Converter (ADC) Module .............................................................................................................................. 155
16.0 Digital-to-Analog Converter (DAC) Module .............................................................................................................................. 169
17.0 Comparator Module.................................................................................................................................................................. 175
18.0 SR Latch................................................................................................................................................................................... 183
19.0 Timer0 Module ......................................................................................................................................................................... 189
20.0 Timer1 Module with Gate Control............................................................................................................................................. 193
21.0 Timer2/4/6 Modules.................................................................................................................................................................. 205
22.0 Capture/Compare/PWM Modules (ECCP1, ECCP2, ECCP3, CCP4, CCP5) .......................................................................... 209
23.0 Master Synchronous Serial Port (MSSP) Module .................................................................................................................... 237
24.0 Enhanced Universal Synchronous Asynchronous Receiver Transmitter (EUSART) ............................................................... 289
25.0 Capacitive Sensing Module ...................................................................................................................................................... 317
26.0 Liquid Crystal Display (LCD) Driver Module ............................................................................................................................. 327
27.0 In-Circuit Serial Programming™ (ICSP™) ............................................................................................................................... 361
28.0 Instruction Set Summary .......................................................................................................................................................... 365
29.0 Electrical Specifications (PIC16F/LF1933) ............................................................................................................................... 379
30.0 Electrical Specifications (PIC16F/LF1934/36/37) ..................................................................................................................... 411
31.0 Electrical Specifications (PIC16F/LF1938/39) .......................................................................................................................... 443
32.0 DC and AC Characteristics Graphs and Charts ....................................................................................................................... 475
33.0 Development Support............................................................................................................................................................... 477
34.0 Packaging Information.............................................................................................................................................................. 481
Appendix A: Data Sheet Revision History.......................................................................................................................................... 495
Appendix B: Migrating From Other PIC
Index .................................................................................................................................................................................................. 497
The Microchip Web Site ..................................................................................................................................................................... 505
Customer Change Notification Service .............................................................................................................................................. 505
Customer Support .............................................................................................................................................................................. 505
Reader Response .............................................................................................................................................................................. 506
Product Identification System............................................................................................................................................................. 507
DS41364D-page 12
Device Overview ........................................................................................................................................................................ 15
Enhanced Mid-Range CPU ........................................................................................................................................................ 23
Memory Organization ................................................................................................................................................................. 25
Device Configuration .................................................................................................................................................................. 63
Oscillator Module (With Fail-Safe Clock Monitor)....................................................................................................................... 69
Resets ........................................................................................................................................................................................ 85
Interrupts .................................................................................................................................................................................... 93
Low Dropout (LDO) Voltage Regulator .................................................................................................................................... 107
Power-Down Mode (Sleep) ...................................................................................................................................................... 109
®
Devices.............................................................................................................................. 495
Preliminary
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