PIC12F1822-E/SN Microchip Technology, PIC12F1822-E/SN Datasheet - Page 171
![no-image](/images/manufacturer_photos/0/4/439/microchip_technology_sml.jpg)
PIC12F1822-E/SN
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC12F1822-E/SN
Manufacturer:
ABILIS
Quantity:
15 400
Part Number:
PIC12F1822-E/SN
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
- Current page: 171 of 404
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REGISTER 19-2:
REGISTER 19-3:
2010 Microchip Technology Inc.
bit 7
Legend:
R = Readable bit
u = Bit is unchanged
‘1’ = Bit is set
bit 7
bit 6
bit 5-4
bit 3-2
bit 1-0
Note 1:
bit 7
Legend:
R = Readable bit
u = Bit is unchanged
‘1’ = Bit is set
bit 7-2
bit 1
bit 0
Note 1:
R/W-0/0
CxINTP
U-0
—
PIC16F/LF1823 only.
PIC16F/LF1823 only.
CxINTP: Comparator Interrupt on Positive Going Edge Enable bits
1 = The CxIF interrupt flag will be set upon a positive going edge of the CxOUT bit
0 = No interrupt flag will be set on a positive going edge of the CxOUT bit
CxINTN: Comparator Interrupt on Negative Going Edge Enable bits
1 = The CxIF interrupt flag will be set upon a negative going edge of the CxOUT bit
0 = No interrupt flag will be set on a negative going edge of the CxOUT bit
CxPCH<1:0>: Comparator Positive Input Channel Select bits
00 = CxVP connects to CxIN+ pin
01 = CxVP connects to DAC Voltage Reference
10 = CxVP connects to FVR Voltage Reference
Unimplemented: Read as ‘0’
CxNCH<1:0>: Comparator Negative Input Channel Select bits
PIC12F/LF1822:
0 = C1VN connects to C1IN0- pin
1 = C1VN connects to C1IN1- pin
PIC16F/LF1823:
00 = CxVN connects to C12IN0- pin
01 = CxVN connects to C12IN1- pin
10 = CxVN connects to C12IN2- pin
11 = CxVN connects to C12IN3- pin
Unimplemented: Read as ‘0’
MC2OUT: Mirror Copy of C2OUT bit
MC1OUT: Mirror Copy of C1OUT bit
R/W-0/0
CxINTN
U-0
—
CMxCON1: COMPARATOR Cx CONTROL REGISTER 1
CMOUT: COMPARATOR OUTPUT 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-0/0
U-0
—
PIC12F/LF1822/PIC16F/LF1823
CxPCH<1:0>
R/W-0/0
U-0
Preliminary
—
(1)
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
U-0
U-0
—
—
U-0
U-0
—
—
MC2OUT
CxNCH1
R/W-0/0
R-0/0
DS41413B-page 171
(1)
(1)
MC1OUT
CxNCH0
R/W-0/0
R-0/0
bit 0
bit 0
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