PIC12F1822-E/SN Microchip Technology, PIC12F1822-E/SN Datasheet - Page 320

• Manufacturer Part Number: PIC12F1822-E/SN
• Description: 3.5 KB Flash, 128 Bytes RAM, 32 MHz Int. Osc, 6 I/0, Enhanced Mid Range Core 8 S
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 12Fr

Specifications of PIC12F1822-E/SN

• 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: 6
• 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 ~ 5.5 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 8-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PIC12F/LF1822/PIC16F/LF1823
REGISTER 27-2:
DS41413B-page 320
bit 7
Legend:
R = Readable bit
u = Bit is unchanged
‘1’ = Bit is set
bit 7-4
bit 3-0
Note 1:
U-0
—
2:
These channels are only implemented on the PIC16F/LF1823.
PIC16F/LF1823 only.
Unimplemented: Read as ‘0’
CPSCH<3:0>: Capacitive Sensing Channel Select bits
If CPSON = 0:
If CPSON = 1:
These bits are ignored. No channel is selected.
U-0
0000 = channel 0, (CPS0)
0001 = channel 1, (CPS1)
0010 = channel 2, (CPS2)
0011 = channel 3, (CPS3)
0100 = channel 4, (CPS4)
0101 = channel 5, (CPS5)
0110 = channel 6, (CPS6)
0111 = channel 7, (CPS7)
1000 = Reserved. Do not use.
1111 = Reserved. Do not use.
•
•
•
—
CPSCON1: CAPACITIVE SENSING CONTROL REGISTER 1
W = Writable bit
x = Bit is unknown
‘0’ = Bit is cleared
U-0
—
(1)
(1)
(1)
(1)
U-0
Preliminary
—
U = Unimplemented bit, read as ‘0’
-n/n = Value at POR and BOR/Value at all other Resets
R/W-0/0
CPSCH<3:2>
(1)
R/W-0/0
(2)
 2010 Microchip Technology Inc.
R/W-0/0
CPSCH<1:0>
R/W-0/0
bit 0