PIC16LF1939-I/ML Microchip Technology, PIC16LF1939-I/ML Datasheet - Page 498

• Manufacturer Part Number: PIC16LF1939-I/ML
• Description: IC MCU 8BIT FLASH 44QFN
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 16Fr

Specifications of PIC16LF1939-I/ML

• Core Size: 8-Bit
• Program Memory Size: 28KB (16K 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: 36
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 14x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-QFN
• Controller Family/series: PIC16LF
• Eeprom Memory Size: 256Byte
• Ram Memory Size: 1024Byte
• Cpu Speed: 32MHz
• No. Of Timers: 5
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PIC16F193X/LF193X
CCP1CON Register ...................................................... 44, 45
CCPR1H Register ......................................................... 44, 45
CCPR1L Register.......................................................... 44, 45
CCPTMRS0 Register ........................................................ 230
CCPTMRS1 Register ........................................................ 231
CCPxAS Register.............................................................. 232
CCPxCON (ECCPx) Register ........................................... 229
Clock Accuracy with Asynchronous Operation ................. 296
Clock Sources
Clock Switching................................................................... 75
CMOUT Register............................................................... 179
CMxCON0 Register .......................................................... 178
CMxCON1 Register .......................................................... 179
Code Examples
Comparator
Comparator Module .......................................................... 173
Comparator Specifications ................................ 401, 433, 465
Comparators
Compare Module. See Enhanced Capture/Compare/
CONFIG1 Register.............................................................. 62
CONFIG2 Register.............................................................. 64
Core Registers .................................................................... 39
CPSCON0 Register .......................................................... 321
CPSCON1 Register .......................................................... 322
Customer Change Notification Service ............................. 503
Customer Notification Service........................................... 503
Customer Support ............................................................. 503
D
DACCON0 (Digital-to-Analog Converter Control 0)
DACCON1 (Digital-to-Analog Converter Control 1)
Data EEPROM Memory .................................................... 113
DS41364D-page 498
PWM Operation ........................................................ 212
PWM Overview ......................................................... 212
PWM Period .............................................................. 213
PWM Setup ............................................................... 213
External Modes ........................................................... 68
Internal Modes ............................................................ 71
A/D Conversion ......................................................... 158
Changing Between Capture Prescalers .................... 208
Initializing PORTA ............................................. 129, 140
Initializing PORTB ..................................................... 133
Initializing PORTC............................................. 137, 140
Initializing PORTD..................................................... 140
Initializing PORTE ..................................................... 144
Write Verify ............................................................... 123
Writing to Flash Program Memory ............................ 121
Associated Registers ................................................ 180
Operation .................................................................. 173
Cx Output State Versus Input Conditions ................. 175
C2OUT as T1 Gate ................................................... 193
PWM (ECCP)
Register..................................................................... 170
Register..................................................................... 170
Resolution ......................................................... 214
System Clock Frequency Changes................... 215
EC ....................................................................... 68
HS ....................................................................... 68
LP........................................................................ 68
OST..................................................................... 69
RC....................................................................... 70
XT ....................................................................... 68
HFINTOSC.......................................................... 71
Internal Oscillator Clock Switch Timing............... 73
LFINTOSC .......................................................... 72
MFINTOSC ......................................................... 71
Preliminary
Data Memory ................................................................ 26, 29
DC and AC Characteristics............................................... 473
DC Characteristics
Development Support ....................................................... 475
Device Configuration .......................................................... 61
Device Overview......................................................... 13, 109
Digital-to-Analog Converter (DAC) ................................... 167
E
ECCP/CCP. See Enhanced Capture/Compare/PWM
EEADR Registers ............................................................. 113
EEADRH Registers........................................................... 113
EEADRL Register ............................................................. 124
EEADRL Registers ........................................................... 113
EECON1 Register..................................................... 113, 125
EECON2 Register..................................................... 113, 126
EEDATH Register............................................................. 124
EEDATL Register ............................................................. 124
EEPROM Data Memory
Effects of Reset
Electrical Specifications (PIC16F/LF1933) ....................... 377
Electrical Specifications (PIC16F/LF1934/36/37) ............. 409
Electrical Specifications (PIC16F/LF1938/39) .................. 441
Enhanced Capture/Compare/PWM (ECCP)..................... 207
Enhanced Mid-range CPU.................................................. 21
Enhanced Universal Synchronous Asynchronous
Errata .................................................................................. 11
EUSART ........................................................................... 287
Associated Registers ................................................ 126
Code Protection ........................................................ 114
Reading .................................................................... 114
Writing ...................................................................... 114
Extended and Industrial (PIC16F/LF1933) ............... 387
Extended and Industrial (PIC16F/LF1934/36/37) ..... 419
Extended and Industrial (PIC16F/LF1938/39) .......... 451
Industrial and Extended (PIC16F/LF1933) ............... 380
Industrial and Extended (PIC16F/LF1934/36/37) ..... 412
Industrial and Extended (PIC16F/LF1938/39) .......... 444
Code Protection .......................................................... 65
Configuration Word..................................................... 61
User ID ................................................................. 65, 66
Associated Registers ................................................ 171
Effects of a Reset ..................................................... 168
Specifications ........................................... 401, 433, 465
Avoiding Spurious Write ........................................... 114
Write Verify ............................................................... 123
PWM mode ............................................................... 215
Enhanced PWM Mode.............................................. 216
Specifications ........................................... 398, 430, 462
Receiver Transmitter (EUSART) .............................. 287
Associated Registers
Auto-Restart ..................................................... 224
Auto-shutdown.................................................. 223
Direction Change in Full-Bridge Output Mode.. 222
Full-Bridge Application...................................... 220
Full-Bridge Mode .............................................. 220
Half-Bridge Application ..................................... 219
Half-Bridge Application Examples .................... 225
Half-Bridge Mode.............................................. 219
Output Relationships (Active-High and
Output Relationships Diagram.......................... 218
Programmable Dead Band Delay..................... 225
Shoot-through Current ...................................... 225
Start-up Considerations .................................... 227
Baud Rate Generator ....................................... 300
Active-Low)............................................... 217
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