参数资料
型号: PIC12F1822-E/MF
厂商: Microchip Technology
文件页数: 81/109页
文件大小: 0K
描述: MCU 8BIT 2K FLASH 8DFN
标准包装: 120
系列: PIC® XLP™ 12F
核心处理器: PIC
芯体尺寸: 8-位
速度: 32MHz
连通性: I²C,LIN,SPI,UART/USART
外围设备: 欠压检测/复位,POR,PWM,WDT
输入/输出数: 6
程序存储器容量: 3.5KB(2K x 14)
程序存储器类型: 闪存
EEPROM 大小: 256 x 8
RAM 容量: 128 x 8
电压 - 电源 (Vcc/Vdd): 1.8 V ~ 5.5 V
数据转换器: A/D 4x10b
振荡器型: 内部
工作温度: -40°C ~ 125°C
封装/外壳: 8-VDFN 裸露焊盘
包装: 管件
2010-2012 Microchip Technology Inc.
DS41413C-page 33
PIC12(L)F1822/PIC16(L)F1823
Bank 2
100h(1)
INDF0
Addressing this location uses contents of FSR0H/FSR0L to address data memory
(not a physical register)
xxxx xxxx xxxx xxxx
101h(1)
INDF1
Addressing this location uses contents of FSR1H/FSR1L to address data memory
(not a physical register)
xxxx xxxx xxxx xxxx
102h(1)
PCL
Program Counter (PC) Least Significant Byte
0000 0000 0000 0000
103h(1)
STATUS
—TO
PD
ZDC
C
---1 1000 ---q quuu
104h(1)
FSR0L
Indirect Data Memory Address 0 Low Pointer
0000 0000 uuuu uuuu
105h(1)
FSR0H
Indirect Data Memory Address 0 High Pointer
0000 0000 0000 0000
106h(1)
FSR1L
Indirect Data Memory Address 1 Low Pointer
0000 0000 uuuu uuuu
107h(1)
FSR1H
Indirect Data Memory Address 1 High Pointer
0000 0000 0000 0000
108h(1)
BSR
BSR<4:0>
---0 0000 ---0 0000
109h(1)
WREG
Working Register
0000 0000 uuuu uuuu
10Ah(1)
PCLATH
Write Buffer for the upper 7 bits of the Program Counter
-000 0000 -000 0000
10Bh(1)
INTCON
GIE
PEIE
TMR0IE
INTE
IOCIE
TMR0IF
INTF
IOCIF
0000 000x 0000 000u
10Ch
LATA
—LATA5
LATA4
—LATA2
LATA1
LATA0
--xx -xxx --uu -uuu
10Dh
Unimplemented
10Eh
LATC(2)
LATC5
LATC4
LATC3
LATC2
LATC1
LATC0
--xx xxxx --uu uuuu
10Fh
Unimplemented
110h
Unimplemented
111h
CM1CON0
C1ON
C1OUT
C1OE
C1POL
C1SP
C1HYS
C1SYNC 0000 -100 0000 -100
112h
CM1CON1
C1INTP
C1INTN
C1PCH<1:0>
C1NCH1(2) C1NCH0
0000 ---0 0000 ---0
113h
CM2CON0(2)
C2ON
C2OUT
C2OE
C2POL
C2SP
C2HYS
C2SYNC 0000 -100 0000 -100
114h
CM2CON1(2)
C2INTP
C2INTN
C2PCH<1:0>
C2NCH<1:0>
0000 --00 0000 --00
115h
CMOUT
—MC2OUT(2) MC1OUT ---- --00 ---- --00
116h
BORCON
SBOREN
BORRDY 1--- ---q u--- ---u
117h
FVRCON
FVREN
FVRRDY
TSEN
TSRNG
CDAFVR<1:0>
ADFVR<1:0>
0q00 0000 0q00 0000
118h
DACCON0
DACEN
DACLPS
DACOE
DACPSS<1:0>
000- 00-- 000- 00--
119h
DACCON1
DACR<4:0>
---0 0000 ---0 0000
11Ah
SRCON0
SRLEN
SRCLK<2:0>
SRQEN
SRNQEN
SRPS
SRPR
0000 0000 0000 0000
11Bh
SRCON1
SRSPE
SRSCKE
SRSC2E(2)
SRSC1E
SRRPE
SRRCKE
SRRC2E
(2)
SRRC1E 0000 0000 0000 0000
11Ch
Unimplemented
11Dh
APFCON
RXDTSEL
SDOSEL
SSSEL
---
T1GSEL
TXCKSEL
P1BSEL
CCP1SEL 000- 0000 000- 0000
11Eh
Unimplemented
11Fh
Unimplemented
TABLE 3-8:
SPECIAL FUNCTION REGISTER SUMMARY (CONTINUED)
Address
Name
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Value on
POR, BOR
Value on all
other
Resets
Legend:
x
= unknown, u = unchanged, q = value depends on condition, - = unimplemented, r = reserved.
Shaded locations are unimplemented, read as ‘0’.
Note
1:
These registers can be addressed from any bank.
2:
PIC16(L)F1823 only.
3:
Unimplemented. Read as ‘1’.
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