PIC16F1937-E/MV Microchip Technology, PIC16F1937-E/MV Datasheet - Page 13

• Manufacturer Part Number: PIC16F1937-E/MV
• Description: 14KB Flash, 512B RAM, 256B EEPROM, LCD, 1.8-5.5V 40 UQFN 5x5x0.5mm TUBE
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 16Fr

Specifications of PIC16F1937-E/MV

• Processor Series: PIC16F
• Core: PIC
• Program Memory Type: Flash
• Program Memory Size: 14 KB
• Data Ram Size: 256 B
• Interface Type: MI2C, SPI, EUSART
• Number Of Timers: 5
• Operating Supply Voltage: 1.8 V to 5.5 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Package / Case: UQFN-40
• Development Tools By Supplier: MPLAB IDE Software
• Minimum Operating Temperature: - 40 C
• 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 ~ 125°C
• Lead Free Status / Rohs Status: Details

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 ................................................................................................................................................................ 151
14.0 Fixed Voltage Reference.......................................................................................................................................................... 155
15.0 Analog-to-Digital Converter (ADC) Module .............................................................................................................................. 157
16.0 Temperature Indicator Module ................................................................................................................................................. 171
17.0 Digital-to-Analog Converter (DAC) Module .............................................................................................................................. 173
18.0 Comparator Module.................................................................................................................................................................. 177
19.0 SR Latch................................................................................................................................................................................... 187
20.0 Timer0 Module ......................................................................................................................................................................... 191
21.0 Timer1 Module with Gate Control............................................................................................................................................. 197
22.0 Timer2/4/6 Modules.................................................................................................................................................................. 207
23.0 Capture/Compare/PWM Modules (ECCP1, ECCP2, ECCP3, CCP4, CCP5).......................................................................... 211
24.0 Master Synchronous Serial Port (MSSP) Module .................................................................................................................... 239
25.0 Enhanced Universal Synchronous Asynchronous Receiver Transmitter (EUSART) ............................................................... 291
26.0 Capacitive Sensing Module...................................................................................................................................................... 319
27.0 Liquid Crystal Display (LCD) Driver Module............................................................................................................................. 327
28.0 In-Circuit Serial Programming™ (ICSP™) ............................................................................................................................... 361
29.0 Instruction Set Summary .......................................................................................................................................................... 365
30.0 Electrical Specifications............................................................................................................................................................ 379
31.0 DC and AC Characteristics Graphs and Charts ....................................................................................................................... 411
32.0 Development Support............................................................................................................................................................... 439
33.0 Packaging Information.............................................................................................................................................................. 443
Appendix A: Data Sheet Revision History.......................................................................................................................................... 459
Appendix B: Migrating From Other PIC
Index .................................................................................................................................................................................................. 461
The Microchip Web Site ..................................................................................................................................................................... 469
Customer Change Notification Service .............................................................................................................................................. 469
Customer Support .............................................................................................................................................................................. 469
Reader Response .............................................................................................................................................................................. 470
Product Identification System ............................................................................................................................................................ 471
 2008-2011 Microchip Technology Inc.
Device Overview ........................................................................................................................................................................ 15
Enhanced Mid-Range CPU ........................................................................................................................................................ 23
Memory Organization ................................................................................................................................................................. 25
Device Configuration .................................................................................................................................................................. 61
Oscillator Module (With Fail-Safe Clock Monitor)....................................................................................................................... 67
Resets ........................................................................................................................................................................................ 85
Interrupts .................................................................................................................................................................................... 93
Low Dropout (LDO) Voltage Regulator .................................................................................................................................... 107
Power-Down Mode (Sleep) ...................................................................................................................................................... 109
®
Devices.............................................................................................................................. 459
PIC16(L)F1934/6/7
DS41364E-page 13