PIC16F1827-E/P Microchip Technology Inc., PIC16F1827-E/P Datasheet - Page 123

• Manufacturer Part Number: PIC16F1827-E/P
• Description: 7 KB Flash, 384 bytes RAM, 32 MHz Int. Osc, 16 I/0, Enhanced Mid Range Core
• Manufacturer: Microchip Technology Inc.

Specifications of PIC16F1827-E/P

• A/d Inputs: 12-Channel, 10-Bit
• Comparators: 2
• Cpu Speed: 8 MIPS
• Eeprom Memory: 256 Bytes
• Input Output: 16
• Interface: CAN/I2C/SPI/UART/USART
• Memory Type: Flash
• Number Of Bits: 8
• Package Type: 18-pin PDIP
• Programmable Memory: 7K Bytes
• Ram Size: 384 Bytes
• Speed: 32 MHz
• Timers: 4-8-bit, 1-16-bit
• Voltage, Range: 1.8-5.5 V
• Standby Current (pic16lf182x): 30 nA @ 1.8 V, Typical

REGISTER 12-6:
REGISTER 12-7:
 2011 Microchip Technology Inc.
bit 7
Legend:
R = Readable bit
u = Bit is unchanged
‘1’ = Bit is set
bit 7-6
bit 5
bit 4-0
Note 1:
bit 7
Legend:
R = Readable bit
u = Bit is unchanged
‘1’ = Bit is set
bit 7-5
bit 4-0
Note 1:
U-0
U-0
—
—
2:
Global WPUEN bit of the OPTION register must be cleared for individual pull-ups to be enabled.
The weak pull-up device is automatically disabled if the pin is in configured as an output.
When setting a pin to an analog input, the corresponding TRIS bit must be set to Input mode in order to
allow external control of the voltage on the pin.
Unimplemented: Read as ‘0’
ANSA<4:0>: Analog Select between Analog or Digital Function on pins RA<4:0>, respectively
0 = Digital I/O. Pin is assigned to port or digital special function.
1 = Analog input. Pin is assigned as analog input
Unimplemented: Read as ‘0’
WPUA5: Weak Pull-up RA5 Control bit
If MCLRE in Configuration Word 1 = 0, MCLR is disabled):
If MCLRE in Configuration Word 1 = 1, MCLR is enabled):
Unimplemented: Read as ‘0’
U-0
1 = Weak Pull-up enabled
0 = Weak Pull-up disabled
Weak Pull-up is always enabled.
U-0
—
—
WPUA: WEAK PULL-UP PORTA REGISTER
ANSELA: PORTA ANALOG SELECT REGISTER
W = Writable bit
x = Bit is unknown
‘0’ = Bit is cleared
W = Writable bit
x = Bit is unknown
‘0’ = Bit is cleared
R/W-1/1
WPUA5
U-0
—
(1)
R/W-1/1
ANSA4
U-0
—
U = Unimplemented bit, read as ‘0’
-n/n = Value at POR and BOR/Value at all other Resets
U = Unimplemented bit, read as ‘0’
-n/n = Value at POR and BOR/Value at all other Resets
R/W-1/1
ANSA3
U-0
—
(1)
. Digital input buffer disabled.
PIC16(L)F1826/27
R/W-1/1
ANSA2
U-0
—
R/W-1/1
ANSA1
U-0
—
DS41391D-page 123
R/W-1/1
ANSA0
U-0
—
bit 0
bit 0