PIC16F916-I/SO Microchip Technology Inc., PIC16F916-I/SO Datasheet - Page 45

• Manufacturer Part Number: PIC16F916-I/SO
• Description: 28 PIN, 14 KB FLASH, 352 RAM, 25 I/O
• Manufacturer: Microchip Technology Inc.

Specifications of PIC16F916-I/SO

• A/d Inputs: 5-Channel, 10-Bit
• Comparators: 2
• Cpu Speed: 5 MIPS
• Eeprom Memory: 256 Bytes
• Input Output: 25
• Interface: I2C/SPI/USART
• Memory Type: Flash
• Number Of Bits: 8
• Package Type: 28-pin SOIC
• Programmable Memory: 14K Bytes
• Ram Size: 352 Bytes
• Speed: 20 MHz
• Timers: 2-8-bit, 1-16-bit
• Voltage, Range: 2-5.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

REGISTER 3-6:
© 2005 Microchip Technology Inc.
bit 7-0
WPUB – WEAK PULL-UP REGISTER (ADDRESS: 95h)
bit 7
WPUB<7:0>: Weak Pull-up Register bits
1 = Pull-up enabled
0 = Pull-up disabled
Legend:
R = Readable bit
- n = Value at POR
WPUB7
R/W-1
Note 1: Global RBPU must be enabled for individual pull-ups to be enabled.
2: The weak pull-up device is automatically disabled if the pin is in Output mode
(TRISB<7:0> = 0).
WPUB6
R/W-1
WPUB5
R/W-1
Preliminary
W = Writable bit
‘1’ = Bit is set
PIC16F917/916/914/913
WPUB4
R/W-1
WPUB3
R/W-1
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
WPUB2
R/W-1
x = Bit is unknown
WPUB1
R/W-1
DS41250E-page 43
WPUB0
R/W-1
bit 0