參數(shù)資料
型號(hào): PIC16F628A
廠商: Microchip Technology Inc.
英文描述: 18-pin Flash-Based 8-Bit CMOS Microcontrollers with nanoWatt Technology(18引腳,基于FLASH的8位CMOS微控制器,使用毫微瓦特技術(shù))
中文描述: 18引腳基于閃存的8位CMOS微控制器與納瓦技術(shù)(18引腳,基于閃存的8位的CMOS微控制器,使用毫微瓦特技術(shù))
文件頁數(shù): 21/168頁
文件大小: 2756K
代理商: PIC16F628A
2004 Microchip Technology Inc.
Preliminary
DS40044B-page 19
PIC16F627A/628A/648A
TABLE 4-4:
SPECIAL FUNCTION REGISTERS SUMMARY BANK1
Address
Name
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Value on
POR
Reset
(1)
Details
on
Page
Bank 1
80h
INDF
Addressing this location uses contents of FSR to address data memory (not a physical
register)
xxxx xxxx
28
81h
82h
OPTION
PCL
RBPU
Program Counter's (PC) Least Significant Byte
INTEDG
T0CS
T0SE
PSA
PS2
PS1
PS0
1111 1111
0000 0000
23
28
83h
84h
85h
86h
87h
88h
89h
8Ah
8Bh
8Ch
8Dh
STATUS
FSR
TRISA
TRISB
IRP
RP1
RP0
TO
PD
Z
DC
C
0001 1xxx
xxxx xxxx
1111 1111
1111 1111
---0 0000
0000 000x
0000 -000
22
28
31
36
28
24
25
Indirect data memory address pointer
TRISA7
TRISA6
TRISB7
TRISB6
Unimplemented
Unimplemented
Unimplemented
GIE
PEIE
EEIE
CMIE
Unimplemented
TRISA5
TRISB5
TRISA4
TRISB4
TRISA3
TRISB3
TRISA2
TRISB2
TRISA1
TRISB1
TRISA0
TRISB0
PCLATH
INTCON
PIE1
Write buffer for upper 5 bits of program counter
INTE
RBIE
TXIE
T0IE
RCIE
T0IF
CCP1IE
INTF
TMR2IE
RBIF
TMR1IE
8Eh
8Fh
90h
91h
92h
93h
94h
95h
96h
97h
98h
99h
9Ah
9Bh
9Ch
9Dh
9Eh
9Fh
Legend:
— = Unimplemented locations read as ‘0’, u = unchanged, x = unknown, q = value depends on condition, shaded = unim-
plemented
Note
1:
For the Initialization Condition for Registers Tables, refer to Table 14-6 and Table 14-7.
PCON
OSCF
POR
BOR
---- 1-0x
1111 1111
0000 -010
0000 0000
xxxx xxxx
xxxx xxxx
---- x000
---- ----
000- 0000
27
52
71
71
89
90
90
90
67
Unimplemented
Unimplemented
Unimplemented
Timer2 Period Register
Unimplemented
Unimplemented
Unimplemented
Unimplemented
Unimplemented
CSRC
Baud Rate Generator Register
EEPROM data register
EEPROM address register
EEPROM control register 2 (not a physical register)
Unimplemented
VREN
VROE
PR2
TXSTA
SPBRG
EEDATA
EEADR
EECON1
EECON2
TX9
TXEN
SYNC
BRGH
TRMT
TX9D
WRERR
WREN
WR
RD
VRCON
VRR
VR3
VR2
VR1
VR0
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PIC16F628A-E/ML 功能描述:8位微控制器 -MCU 3.5KB 224 RAM 16 I/O RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時(shí)鐘頻率:50 MHz 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
PIC16F628A-E/P 功能描述:8位微控制器 -MCU 3.5KB 224 RAM 16 I/O RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時(shí)鐘頻率:50 MHz 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
PIC16F628A-E/SO 功能描述:8位微控制器 -MCU 3.5KB 224 RAM 16 I/O RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時(shí)鐘頻率:50 MHz 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
PIC16F628A-E/SS 功能描述:8位微控制器 -MCU 3.5KB 224 RAM 16 I/O RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時(shí)鐘頻率:50 MHz 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
PIC16F628A-I/ML 功能描述:8位微控制器 -MCU 3.5KB 224 RAM 16 I/O RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時(shí)鐘頻率:50 MHz 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT