PIC16LF1823-I/SL Microchip Technology, PIC16LF1823-I/SL Datasheet - Page 395

• Manufacturer Part Number: PIC16LF1823-I/SL
• Description: 3.5 KB Flash, 128 Bytes RAM, 32 MHz Int. Osc, 12 I/0, Enhanced Mid Range Core, N
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 16Fr

Specifications of PIC16LF1823-I/SL

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 32MHz
• Connectivity: I²C, LIN, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 12
• Program Memory Size: 3.5KB (2K x 14)
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 14-SOIC (3.9mm Width), 14-SOL
• Processor Series: PIC16LF
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 128 B
• Interface Type: MI2C, SPI, EUSART
• Maximum Clock Frequency: 32 MHz
• Number Of Programmable I/os: 12
• Number Of Timers: 3
• Operating Supply Voltage: 1.8 V to 5.5 V
• Maximum Operating Temperature: + 85 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: 10 bit, 8 Channel
• On-chip Dac: 5 bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

INDEX
A
A/D
Absolute Maximum Ratings .............................................. 341
AC Characteristics
ACKSTAT ......................................................................... 267
ACKSTAT Status Flag ...................................................... 267
ADC .................................................................................. 139
ADCON0 Register....................................................... 32, 145
ADCON1 Register....................................................... 32, 146
ADDFSR ........................................................................... 331
ADDWFC .......................................................................... 331
ADRESH Register............................................................... 32
ADRESH Register (ADFM = 0) ......................................... 147
ADRESH Register (ADFM = 1) ......................................... 148
ADRESL Register (ADFM = 0).......................................... 147
ADRESL Register (ADFM = 1).......................................... 148
Alternate Pin Function....................................................... 120
Analog-to-Digital Converter. See ADC
ANSELA Register ............................................................. 125
ANSELC Register ............................................................. 129
APFCON0 Register........................................................... 121
Assembler
Automatic Context Saving................................................... 90
B
BAUDCON Register.......................................................... 296
BF ............................................................................. 267, 269
BF Status Flag .......................................................... 267, 269
Block Diagram
Block Diagrams
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Specifications............................................................ 363
Industrial and Extended ............................................ 356
Load Conditions ........................................................ 355
Acquisition Requirements ......................................... 149
Associated registers.................................................. 151
Block Diagram........................................................... 139
Calculating Acquisition Time..................................... 149
Channel Selection..................................................... 140
Configuration............................................................. 140
Configuring Interrupt ................................................. 144
Conversion Clock...................................................... 140
Conversion Procedure .............................................. 144
Internal Sampling Switch (R
Interrupts................................................................... 142
Operation .................................................................. 143
Operation During Sleep ............................................ 143
Port Configuration ..................................................... 140
Reference Voltage (V
Source Impedance.................................................... 149
Special Event Trigger................................................ 143
Starting an A/D Conversion ...................................... 142
MPASM Assembler................................................... 376
Capacitive Sensing ........................................... 313, 314
(CCP) Capture Mode Operation ............................... 204
ADC .......................................................................... 139
ADC Transfer Function ............................................. 150
Analog Input Model ........................................... 150, 169
CCP PWM................................................................. 208
Clock Source............................................................... 56
Comparator ............................................................... 164
Compare ................................................................... 206
Crystal Operation .................................................. 58, 59
Digital-to-Analog Converter (DAC)............................ 154
REF
)......................................... 140
SS
) Impedance.............. 149
PIC12F/LF1822/PIC16F/LF1823
Preliminary
BORCON Register.............................................................. 79
BRA .................................................................................. 332
Break Character (12-bit) Transmit and Receive ............... 305
Brown-out Reset (BOR)...................................................... 79
C
C Compilers
CALL................................................................................. 333
CALLW ............................................................................. 333
Capacitive Sensing ........................................................... 313
Capture Module. See Enhanced Capture/Compare/
Capture/Compare/PWM ................................................... 203
Capture/Compare/PWM (CCP)
CCP1AS Register ............................................................. 227
EUSART Receive ..................................................... 286
EUSART Transmit .................................................... 285
External RC Mode ...................................................... 59
Fail-Safe Clock Monitor (FSCM)................................. 67
Generic I/O Port........................................................ 119
Interrupt Logic............................................................. 85
On-Chip Reset Circuit................................................. 77
Peripheral Interrupt Logic ........................................... 86
PIC12F/LF1822/16F/LF1823................................ 12, 20
PWM (Enhanced) ..................................................... 212
Resonator Operation .................................................. 58
Timer0 ...................................................................... 173
Timer1 ...................................................................... 177
Timer1 Gate.............................................. 182, 183, 184
Timer2 ...................................................................... 188
Voltage Reference.................................................... 134
Voltage Reference Output Buffer Example .............. 154
Specifications ........................................................... 361
Timing and Characteristics ....................................... 360
MPLAB C18.............................................................. 376
Associated registers w/ Capacitive Sensing............. 321
Specifications ........................................................... 372
PWM (ECCP)
Associated Registers w/ Capture ............................. 205
Associated Registers w/ Compare ........................... 207
Associated Registers w/ PWM ......................... 211, 225
Capture Mode........................................................... 204
CCPx Pin Configuration............................................ 204
Compare Mode......................................................... 206
Prescaler .................................................................. 204
PWM Mode
PWM Operation ........................................................ 208
PWM Overview......................................................... 208
PWM Period ............................................................. 209
PWM Setup .............................................................. 209
CCPx Pin Configuration.................................... 206
Software Interrupt Mode ........................... 204, 206
Special Event Trigger ....................................... 206
Timer1 Mode Resource ............................ 204, 206
Duty Cycle ........................................................ 209
Effects of Reset ................................................ 211
Example PWM Frequencies and
Example PWM Frequencies and
Example PWM Frequencies and
Operation in Sleep Mode.................................. 211
Resolution ........................................................ 210
System Clock Frequency Changes .................. 211
Resolutions, 20 MHZ ................................ 210
Resolutions, 32 MHZ ................................ 210
Resolutions, 8 MHz .................................. 210
DS41413B-page 395