PIC16F1946-E/PT Microchip Technology, PIC16F1946-E/PT Datasheet - Page 433

• Manufacturer Part Number: PIC16F1946-E/PT
• Description: MCU 8BIT 8K FLASH 64TQFP
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 16Fr

Specifications of PIC16F1946-E/PT

• Core Size: 8-Bit
• Program Memory Size: 14KB (8K x 14)
• Core Processor: PIC
• Speed: 32MHz
• Connectivity: I²C, LIN, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LCD, POR, PWM, WDT
• Number Of I /o: 54
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 17x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 64-TFQFP
• Controller Family/series: PIC16F
• Eeprom Memory Size: 256Byte
• Ram Memory Size: 512Byte
• Cpu Speed: 32MHz
• No. Of Timers: 5
• Interface: EUSART, I2C, SPI
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PORTB Register ............................................................... 127
PORTC ............................................................................. 129
PORTC Register ............................................................... 130
PORTD ............................................................................. 132
PORTD Register ............................................................... 133
PORTE.............................................................................. 135
PORTE Register ............................................................... 136
PORTF .............................................................................. 138
PORTF Register ............................................................... 140
PORTG ............................................................................. 142
PORTG Register ............................................................... 143
Power-Down Mode (Sleep) ............................................... 101
Power-on Reset .................................................................. 76
Power-up Timer (PWRT) .................................................... 76
PR2 Register................................................................. 31, 39
Precision Internal Oscillator Parameters........................... 397
Program Memory ................................................................ 19
Programming Mode Exit ..................................................... 78
Programming, Device Instructions .................................... 367
PSTRxCON Register ........................................................ 234
PWM (ECCP Module)
PWM Mode. See Enhanced Capture/Compare/PWM ...... 216
PWM Steering ................................................................... 226
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LATB Register............................................................. 33
P1B/P1C/P1D.See Enhanced Capture/Compare/
Pin Functions and Output Priorities .......................... 126
PORTB Register ......................................................... 31
Associated Registers ................................................ 131
LATC Register ............................................................ 33
P1A.See Enhanced Capture/Compare/PWM+
Pin Functions and Output Priorities .......................... 129
PORTC Register ......................................................... 31
Specifications............................................................ 399
Associated Registers ................................................ 134
LATD Register ............................................................ 33
P1B/P1C/P1D.See Enhanced Capture/Compare/
Pin Functions and Output Priorities .......................... 132
PORTD Register ......................................................... 31
ANSELE Register ..................................................... 135
Associated Registers ................................................ 137
LATE Register............................................................. 33
Pin Functions and Output Priorities .......................... 135
PORTE Register ......................................................... 31
ANSELF Register...................................................... 138
Associated Registers ................................................ 141
LATF Register............................................................. 38
Pin Functions and Output Priorities .......................... 139
PORTF Register ......................................................... 36
ANSELG Register ..................................................... 142
Associated Registers ................................................ 145
LATG Register ............................................................ 38
Pin Descriptions and Output Priorities ...................... 142
PORTG Register......................................................... 36
Associated Registers ................................................ 102
Specifications............................................................ 401
Map and Stack ............................................................ 25
Map and Stack (PIC16F/LF1946/47) .................... 20, 25
Map and Stack (PIC16F1946) .................................... 20
Map and Stack (PIC16F1947) .................................... 20
Map and Stack PIC16F/LF1946/47) ........................... 19
PWM Steering........................................................... 226
Steering Synchronization .......................................... 227
PWM+ (ECCP+) ............................................... 126
(ECCP+) ........................................................... 129
PWM+ (ECCP+) ............................................... 132
Preliminary
PWMxCON Register......................................................... 233
R
RC2REG Register .............................................................. 40
RC2STA Register ............................................................... 40
RCREG............................................................................. 296
RCREG Register ................................................................ 34
RCSTA Register ......................................................... 34, 299
Reader Response............................................................. 436
Read-Modify-Write Operations ......................................... 367
Register
Registers
RCREG Register ...................................................... 305
ADCON0 (ADC Control 0) ........................................ 159
ADCON1 (ADC Control 1) ........................................ 160
ADRESH (ADC Result High) with ADFM = 0) .......... 161
ADRESH (ADC Result High) with ADFM = 1) .......... 162
ADRESL (ADC Result Low) with ADFM = 0)............ 161
ADRESL (ADC Result Low) with ADFM = 1)............ 162
ANSELA (PORTA Analog Select) ............................ 125
ANSELE (PORTE Analog Select) ............................ 137
ANSELF (PORTF Analog Select)............................. 141
APFCON (Alternate Pin Function Control) ............... 122
BAUDCON (Baud Rate Control)............................... 300
BORCON Brown-out Reset Control) .......................... 77
CCPTMRS0 (PWM Timer Selection Control 0) ........ 230
CCPTMRS1 (PWM Timer Selection Control 1) ........ 231
CCPxAS (CCPx Auto-Shutdown Control) ................ 232
CCPxCON (ECCPx Control) .................................... 229
CMOUT (Comparator Output) .................................. 179
CMxCON0 (Cx Control) ............................................ 178
CMxCON1 (Cx Control 1)......................................... 179
Configuration Word 1.................................................. 54
Configuration Word 2.................................................. 56
CPSCON0 (Capacitive Sensing Control
CPSCON1 (Capacitive Sensing Control
DACCON0 ................................................................ 171
DACCON1 ................................................................ 171
EEADRL (EEPROM Address) .................................. 118
EECON1 (EEPROM Control 1) ................................ 119
EECON2 (EEPROM Control 2) ................................ 120
EEDATH (EEPROM Data) ....................................... 118
EEDATL (EEPROM Data) ........................................ 118
FVRCON .................................................................. 152
INTCON (Interrupt Control) ........................................ 89
IOCBF (Interrupt-on-Change Flag)........................... 148
IOCBN (Interrupt-on-Change Negative Edge).......... 148
IOCBP (Interrupt-on-Change Positive Edge)............ 148
LATA (Data Latch PORTA) ...................................... 124
LATB (Data Latch PORTB) ...................................... 127
LATC (Data Latch PORTC) ...................................... 130
LATD (Data Latch PORTD) ...................................... 133
LATE (Data Latch PORTE) ...................................... 137
LATF (Data Latch PORTF)....................................... 140
LATG (Data Latch PORTG)...................................... 143
LCDCON (LCD Control) ........................................... 329
LCDCST (LCD Contrast Control) ............................. 332
LCDDATAx (LCD Data) .................................... 333, 340
LCDPS (LCD Phase)................................................ 330
LCDREF (LCD Reference Voltage Control) ............. 331
LCDRL (LCD Reference Voltage Control)................ 340
LCDSEn (LCD Segment Enable) ............................. 333
OPTION_REG (OPTION)......................................... 189
OSCCON (Oscillator Control)..................................... 72
PIC16F/LF1946/47
Register 0) ........................................................ 323
Register 1) ........................................................ 324
DS41414A-page 431