PIC16F1934-E/ML Microchip Technology, PIC16F1934-E/ML Datasheet - Page 409

• Manufacturer Part Number: PIC16F1934-E/ML
• Description: IC PIC MCU FLASH 256KX7 44-QFN
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 16Fr

Specifications of PIC16F1934-E/ML

• Program Memory Type: FLASH
• Program Memory Size: 7KB (4K x 14)
• Package / Case: 44-QFN
• 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: 256 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
• Processor Series: PIC16F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 256 B
• Interface Type: EUSART/MI2C/SPI
• Maximum Clock Frequency: 32 MHz
• Number Of Programmable I/os: 36
• Number Of Timers: 5
• 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
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 14-ch x 10-bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

Extended Instruction Set
F
Fail-Safe Clock Monitor..................................................... 119
Firmware Instructions........................................................ 337
Fixed Voltage Reference (FVR)
Flash Program Memory .................................................... 321
FSR Register35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 47, 48
FVRCON (Fixed Voltage Reference Control) Register ..... 156
I
I
© 2008 Microchip Technology Inc.
2
C Mode (MSSP)
Asynchronous Mode ................................................. 215
Baud Rate Generator (BRG)
Synchronous Master Mode ............................... 234, 238
Synchronous Slave Mode
ADDFSR ................................................................... 341
Fail-Safe Condition Clearing ..................................... 119
Fail-Safe Detection ................................................... 119
Fail-Safe Operation................................................... 119
Reset or Wake-up from Sleep................................... 119
Specifications............................................................ 380
Erasing...................................................................... 328
Writing....................................................................... 328
Acknowledge Sequence Timing................................ 314
Bus Collision
Effects of a Reset...................................................... 315
I
Master Mode
Multi-Master Communication, Bus Collision
Multi-Master Mode .................................................... 315
Read/Write Bit Information (R/W Bit) ........................ 291
Slave Mode
2
C Clock Rate w/BRG.............................................. 320
12-bit Break Transmit and Receive .................. 233
Associated Registers
Auto-Wake-up on Break ................................... 231
Baud Rate Generator (BRG) ............................ 225
Clock Accuracy ................................................. 222
Receiver............................................................ 218
Setting up 9-bit Mode with Address Detect....... 220
Transmitter........................................................ 215
Auto Baud Rate Detect ..................................... 230
Baud Rate Error, Calculating ............................ 225
Baud Rates, Asynchronous Modes .................. 227
Formulas ........................................................... 226
High Baud Rate Select (BRGH Bit) .................. 225
Associated Registers
Reception.......................................................... 236
Transmission .................................................... 234
Associated Registers
Reception.......................................................... 239
Transmission .................................................... 238
During a Repeated Start Condition ................... 318
During a Stop Condition.................................... 319
Operation .......................................................... 306
Reception.......................................................... 312
Start Condition Timing .............................. 308, 309
Transmission .................................................... 310
and Arbitration .................................................. 315
Transmission .................................................... 296
Receive..................................................... 221
Transmit.................................................... 217
Receive..................................................... 237
Transmit.................................................... 235
Receive..................................................... 239
Transmit.................................................... 238
Preliminary
INDF Register35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 47, 48
Indirect Addressing, INDF and FSR Registers ................... 53
Instruction Format............................................................. 338
Instruction Set................................................................... 337
INTCON Register................................................................ 73
Internal Oscillator Block
Internal Sampling Switch (R
Internet Address ............................................................... 413
Interrupt-On-Change......................................................... 103
Interrupts ............................................................................ 69
PIC16F193X/LF193X
Sleep Operation........................................................ 315
Stop Condition Timing .............................................. 314
ADDLW..................................................................... 341
ADDWF .................................................................... 341
ADDWFC.................................................................. 341
ANDLW..................................................................... 341
ANDWF .................................................................... 341
BRA .......................................................................... 342
CALL......................................................................... 343
CALLW ..................................................................... 343
LSLF ......................................................................... 345
LSRF ........................................................................ 345
MOVF ....................................................................... 345
MOVIW ..................................................................... 346
MOVLB ..................................................................... 346
MOVWI ..................................................................... 347
OPTION.................................................................... 347
RESET...................................................................... 347
SUBWFB .................................................................. 349
TRIS ......................................................................... 350
BCF .......................................................................... 342
BSF........................................................................... 342
BTFSC...................................................................... 342
BTFSS ...................................................................... 342
CALL......................................................................... 343
CLRF ........................................................................ 343
CLRW ....................................................................... 343
CLRWDT .................................................................. 343
COMF ....................................................................... 343
DECF........................................................................ 343
DECFSZ ................................................................... 344
GOTO ....................................................................... 344
INCF ......................................................................... 344
INCFSZ..................................................................... 344
IORLW ...................................................................... 344
IORWF...................................................................... 344
MOVLW .................................................................... 346
MOVWF.................................................................... 346
NOP.......................................................................... 347
RETFIE..................................................................... 348
RETLW ..................................................................... 348
RETURN................................................................... 348
RLF........................................................................... 348
RRF .......................................................................... 349
SLEEP ...................................................................... 349
SUBLW..................................................................... 349
SUBWF..................................................................... 349
SWAPF..................................................................... 350
XORLW .................................................................... 350
XORWF .................................................................... 350
INTOSC
Associated Registers................................................ 105
ADC .......................................................................... 136
Associated registers w/ Interrupts .............................. 80
Specifications ................................................... 371
SS
) Impedance ..................... 140
DS41364A-page 407