参数资料
型号: PIC12LF1840-E/MF
厂商: Microchip Technology
文件页数: 37/122页
文件大小: 0K
描述: MCU 7KB FLASH 256B RAM XLP 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: 5
程序存储器容量: 7KB(4K x 14)
程序存储器类型: 闪存
EEPROM 大小: 256 x 8
RAM 容量: 256 x 8
电压 - 电源 (Vcc/Vdd): 1.8 V ~ 3.6 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
2011
Micr
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T
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nol
ogy
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DS
41441B
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21
PIC12(L)F1
840
TABLE 3-4:
PIC12(L)F1840 MEMORY MAP, BANKS 8-23
Legend:
= Unimplemented data memory locations, read as ‘0’.
BANK 8
BANK 9
BANK 10
BANK 11
BANK 12
BANK 13
BANK 14
BANK 15
x00h
INDF0
x80h
INDF0
x00h
INDF0
x80h
INDF0
x00h
INDF0
x80h
INDF0
x00h
INDF0
x80h
INDF0
x01h
INDF1
x81h
INDF1
x01h
INDF1
x81h
INDF1
x01h
INDF1
x81h
INDF1
x01h
INDF1
x81h
INDF1
x02h
PCL
x82h
PCL
x02h
PCL
x82h
PCL
x02h
PCL
x82h
PCL
x02h
PCL
x82h
PCL
x03h
STATUS
x83h
STATUS
x03h
STATUS
x83h
STATUS
x03h
STATUS
x83h
STATUS
x03h
STATUS
x83h
STATUS
x04h
FSR0L
x84h
FSR0L
x04h
FSR0L
x84h
FSR0L
x04h
FSR0L
x84h
FSR0L
x04h
FSR0L
x84h
FSR0L
x05h
FSR0H
x85h
FSR0H
x05h
FSR0H
x85h
FSR0H
x05h
FSR0H
x85h
FSR0H
x05h
FSR0H
x85h
FSR0H
x06h
FSR1L
x86h
FSR1L
x06h
FSR1L
x86h
FSR1L
x06h
FSR1L
x86h
FSR1L
x06h
FSR1L
x86h
FSR1L
x07h
FSR1H
x87h
FSR1H
x07h
FSR1H
x87h
FSR1H
x07h
FSR1H
x87h
FSR1H
x07h
FSR1H
x87h
FSR1H
x08h
BSR
x88h
BSR
x08h
BSR
x88h
BSR
x08h
BSR
x88h
BSR
x08h
BSR
x88h
BSR
x09h
WREG
x89h
WREG
x09h
WREG
x89h
WREG
x09h
WREG
x89h
WREG
x09h
WREG
x89h
WREG
x0Ah
PCLATH
x8Ah
PCLATH
x0Ah
PCLATH
x8Ah
PCLATH
x0Ah
PCLATH
x8Ah
PCLATH
x0Ah
PCLATH
x8Ah
PCLATH
x0Bh
INTCON
x8Bh
INTCON
x0Bh
INTCON
x8Bh
INTCON
x0Bh
INTCON
x8Bh
INTCON
x0Bh
INTCON
x8Bh
INTCON
x0Ch
x8Ch
x0Ch
x8Ch
x0Ch
x8Ch
x0Ch
x8Ch
x0Dh
x8Dh
x0Dh
x8Dh
x0Dh
x8Dh
x0Dh
x8Dh
x0Eh
x8Eh
x0Eh
x8Eh
x0Eh
x8Eh
x0Eh
x8Eh
x0Fh
x8Fh
x0Fh
x8Fh
x0Fh
x8Fh
x0Fh
x8Fh
x10h
x90h
x10h
x90h
x10h
x90h
x10h
x90h
x11h
x91h
x11h
x91h
x11h
x91h
x11h
x91h
x12h
x92h
x12h
x92h
x12h
x92h
x12h
x92h
x13h
x93h
x13h
x93h
x13h
x93h
x13h
x93h
x14h
x94h
x14h
x94h
x14h
x94h
x14h
x94h
x15h
x95h
x15h
x95h
x15h
x95h
x15h
x95h
x16h
x96h
x16h
x96h
x16h
x96h
x16h
x96h
x17h
x97h
x17h
x97h
x17h
x97h
x17h
x97h
x18h
x98h
x18h
x98h
x18h
x98h
x18h
x98h
x19h
x99h
x19h
x99h
x19h
x99h
x19h
x99h
x1Ah
x9Ah
x1Ah
x9Ah
x1Ah
x9Ah
x1Ah
x9Ah
x1Bh
x9Bh
x1Bh
x9Bh
x1Bh
x9Bh
x1Bh
x9Bh
x1Ch
x9Ch
x1Ch
x9Ch
x1Ch
x9Ch
x1Ch
x9Ch
x1Dh
x9Dh
x1Dh
x9Dh
x1Dh
x9Dh
x1Dh
x9Dh
x1Eh
x9Eh
x1Eh
x9Eh
x1Eh
x9Eh
x1Eh
x9Eh
x1Fh
x9Fh
x1Fh
x9Fh
x1Fh
x9Fh
x1Fh
x9Fh
x20h
Unimplemented
Read as ‘0’
xA0h
Unimplemented
Read as ‘0’
x20h
Unimplemented
Read as ‘0’
xA0h
Unimplemented
Read as ‘0’
x20h
Unimplemented
Read as ‘0’
xA0h
Unimplemented
Read as ‘0’
x20h
Unimplemented
Read as ‘0’
xA0h
Unimplemented
Read as ‘0’
x6Fh
xEFh
x6Fh
xEFh
x6Fh
xEFh
x6Fh
xEFh
x70h
Accesses
70h – 7Fh
xF0h
Accesses
70h – 7Fh
x70h
Accesses
70h – 7Fh
xF0h
Accesses
70h – 7Fh
x70h
Accesses
70h – 7Fh
xF0h
Accesses
70h – 7Fh
x70h
Accesses
70h – 7Fh
xF0h
Accesses
70h – 7Fh
x7Fh
xFFh
x7Fh
xFFh
x7Fh
xFFh
x7Fh
xFFh
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PIC12LF1840-I/MF 功能描述:8位微控制器 -MCU 7KB Flash EEPROM 256b nanoWatt RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT
PIC12LF1840-I/P 功能描述:8位微控制器 -MCU 7KB Flash EEPROM 256b nanoWatt RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT
PIC12LF1840-I/SN 功能描述:8位微控制器 -MCU 7KB Flash EEPROM 256b nanoWatt RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT
PIC12LF1840T39A-I/ST 功能描述:8位微控制器 -MCU 7 KB Flash 256 bytes RAM 315-915MHz RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT
PIC12LF1840T39AT-I/ST 功能描述:8位微控制器 -MCU 7 KB Flash 256 bytes RAM 315-915MHz RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT