PIC16F914-E/ML Microchip Technology, PIC16F914-E/ML Datasheet - Page 321
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PIC16F914-E/ML
Manufacturer Part Number
PIC16F914-E/ML
Description
IC PIC MCU FLASH 4KX14 44QFN
Manufacturer
Microchip Technology
Series
PIC® 16Fr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PIC16F913-ISS.pdf
(330 pages)
3.PIC16F913-ISS.pdf
(8 pages)
4.PIC16F913-ISS.pdf
(34 pages)
Specifications of PIC16F914-E/ML
Core Processor
PIC
Core Size
8-Bit
Speed
20MHz
Connectivity
I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, LCD, POR, PWM, WDT
Number Of I /o
35
Program Memory Size
7KB (4K x 14)
Program Memory Type
FLASH
Eeprom Size
256 x 8
Ram Size
256 x 8
Voltage - Supply (vcc/vdd)
2 V ~ 5.5 V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 125°C
Package / Case
44-QFN
Processor Series
PIC16F
Core
PIC
Data Bus Width
8 bit
Data Ram Size
256 B
Interface Type
SSP, I2C, AUSART, SPI
Maximum Clock Frequency
20 MHz
Number Of Programmable I/os
35
Number Of Timers
2
Operating Supply Voltage
2 V to 5.5 V
Maximum Operating Temperature
+ 125 C
Mounting Style
SMD/SMT
3rd Party Development Tools
52715-96, 52716-328, 52717-734
Development Tools By Supplier
PG164130, DV164035, DV244005, DV164005, PG164120, ICE2000, DV164120, DM163029
Minimum Operating Temperature
- 40 C
On-chip Adc
8
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Effects of Reset
Electrical Specifications .................................................... 255
Errata .................................................................................. 13
F
Fail-Safe Clock Monitor....................................................... 97
Firmware Instructions........................................................ 241
Flash Program Memory .................................................... 187
Fuses. See Configuration Bits
G
General Purpose Register File............................................ 24
I
I/O Ports .............................................................................. 43
I
ID Locations ...................................................................... 238
In-Circuit Debugger ........................................................... 239
In-Circuit Serial Programming (ICSP) ............................... 238
Indirect Addressing, INDF and FSR Registers ................... 41
Instruction Format ............................................................. 241
Instruction Set ................................................................... 241
© 2007 Microchip Technology Inc.
2
C Mode
PWM mode ............................................................... 218
Fail-Safe Condition Clearing ....................................... 97
Fail-Safe Detection ..................................................... 97
Fail-Safe Operation..................................................... 97
Reset or Wake-up from Sleep..................................... 97
Addressing ................................................................ 203
Associated Registers ................................................ 209
Master Mode ............................................................. 208
Mode Selection ......................................................... 202
Multi-Master Mode .................................................... 208
Operation .................................................................. 202
Reception.................................................................. 204
Slave Mode
Transmission............................................................. 206
ADDLW ..................................................................... 243
ADDWF..................................................................... 243
ANDLW ..................................................................... 243
ANDWF..................................................................... 243
BCF........................................................................... 243
BSF ........................................................................... 243
BTFSC ...................................................................... 243
BTFSS ...................................................................... 244
CALL ......................................................................... 244
CLRF......................................................................... 244
CLRW ....................................................................... 244
CLRWDT................................................................... 244
COMF ....................................................................... 244
DECF ........................................................................ 244
DECFSZ.................................................................... 245
GOTO ....................................................................... 245
INCF.......................................................................... 245
INCFSZ ..................................................................... 245
IORLW ...................................................................... 245
IORWF ...................................................................... 245
MOVF........................................................................ 246
MOVLW .................................................................... 246
MOVWF .................................................................... 246
NOP .......................................................................... 246
RETFIE ..................................................................... 247
RETLW ..................................................................... 247
RETURN ................................................................... 247
RLF ........................................................................... 248
RRF........................................................................... 248
SCL and SDA pins ............................................ 202
PIC16F917/916/914/913
INTCON Register................................................................ 34
Inter-Integrated Circuit (I
Internal Oscillator Block
Internal Sampling Switch (R
Internet Address ............................................................... 325
Interrupts .......................................................................... 230
INTOSC Specifications ............................................. 266, 267
IOCB Register..................................................................... 54
L
LCD
LCDCON Register .................................................... 143, 145
LCDDATA Register........................................................... 143
LCDDATAx Registers ....................................................... 147
LCDPS Register ....................................................... 143, 146
LCDSEn Registers............................................................ 147
Liquid Crystal Display (LCD) Driver .................................. 143
Load Conditions................................................................ 264
M
MCLR ............................................................................... 222
Memory Organization ......................................................... 23
Microchip Internet Web Site.............................................. 325
Migrating from other PIC Microcontroller Devices ............ 315
MPLAB ASM30 Assembler, Linker, Librarian ................... 252
MPLAB ICD 2 In-Circuit Debugger ................................... 253
MPLAB ICE 2000 High-Performance Universal
SLEEP ...................................................................... 248
SUBLW..................................................................... 248
SUBWF..................................................................... 249
SWAPF..................................................................... 249
XORLW .................................................................... 249
XORWF .................................................................... 249
Summary Table ........................................................ 242
INTOSC
ADC .......................................................................... 179
Associated Registers................................................ 232
Comparator............................................................... 114
Context Saving ......................................................... 233
Interrupt-on-change .................................................... 53
PORTB Interrupt-on-Change.................................... 231
RB0/INT/SEG0 ......................................................... 231
TMR0........................................................................ 231
TMR1........................................................................ 104
Associated Registers................................................ 168
Bias Types................................................................ 148
Clock Source Selection ............................................ 148
Configuring the Module ............................................ 167
Disabling the Module ................................................ 167
Frame Frequency ..................................................... 149
Interrupts .................................................................. 164
LCDCON Register .................................................... 143
LCDDATA Register .................................................. 143
LCDPS Register ....................................................... 143
Multiplex Types......................................................... 149
Operation During Sleep ............................................ 165
Pixel Control ............................................................. 149
Prescaler .................................................................. 148
Segment Enables ..................................................... 149
Waveform Generation .............................................. 153
LP Bits ...................................................................... 148
Internal...................................................................... 222
Data ............................................................................ 24
Program...................................................................... 23
In-Circuit Emulator.................................................... 253
Specifications ........................................... 266, 267
2
C). See I
SS
) Impedance ..................... 183
2
C Mode
DS41250F-page 319