PIC16F1939-I/P Microchip Technology Inc., PIC16F1939-I/P Datasheet - Page 235

• Manufacturer Part Number: PIC16F1939-I/P
• Description: 28KB Flash, 1KB RAM, 256B EEPROM, LCD, 1.8-5.5V
• Manufacturer: Microchip Technology Inc.

Specifications of PIC16F1939-I/P

• A/d Inputs: 14-Channel, 10-Bit
• Comparators: 2
• Cpu Speed: 8 MIPS
• Eeprom Memory: 256 Bytes
• Input Output: 36
• Interface: I2C/SPI/UART/USART
• Memory Type: Flash
• Number Of Bits: 8
• Package Type: 40-pin PDIP
• Programmable Memory: 28K Bytes
• Ram Size: 1K Bytes
• Speed: 32 MHz
• Temperature Range: –40 to 125 °C
• Timers: 4-8-bit, 1-16-bit
• Voltage, Range: 1.8-5.5 V

REGISTER 22-5:
 2009 Microchip Technology Inc.
bit 7
Legend:
R = Readable bit
u = Bit is unchanged
‘1’ = Bit is set
bit 7
bit 6-0
Note 1:
PxRSEN
R/W-0/0
Bit resets to ‘0’ with Two-Speed Start-up and LP, XT or HS selected as the Oscillator mode or Fail-Safe
mode is enabled.
PxRSEN: PWM Restart Enable bit
1 = Upon auto-shutdown, the CCPxASE bit clears automatically once the shutdown event goes away;
0 = Upon auto-shutdown, CCPxASE must be cleared in software to restart the PWM
PxDC<6:0>: PWM Delay Count bits
PxDCx = Number of F
R/W-0/0
the PWM restarts automatically
PWMxCON: ENHANCED PWM CONTROL REGISTER
should transition active and the actual time it transitions active
W = Writable bit
x = Bit is unknown
‘0’ = Bit is cleared
R/W-0/0
OSC
/4 (4 * T
R/W-0/0
Preliminary
OSC
) cycles between the scheduled time when a PWM signal
U = Unimplemented bit, read as ‘0’
-n/n = Value at POR and BOR/Value at all other Resets
PxDC<6:0>
R/W-0/0
PIC16F193X/LF193X
R/W-0/0
R/W-0/0
DS41364D-page 235
R/W-0/0
bit 0