參數(shù)資料
型號： R5F211A4DSP
元件分類： 微控制器/微處理器
英文描述： 16-BIT, FLASH, 20 MHz, MICROCONTROLLER, PDSO20
封裝： 4.40 X 6.50 MM, 0.65 MM PITCH, PLASTIC, LSSOP-20
文件頁數(shù)： 15/51頁
文件大?。?/td> 438K
代理商： R5F211A4DSP
R8C/1A Group, R8C/1B Group
4. Special Function Registers (SFRs)
Rev.1.40
Dec 08, 2006
Page 20 of 45
REJ03B0144-0140
4.
Special Function Registers (SFRs)
An SFR (special function register) is a control register for a peripheral function. Tables 4.1 to 4.4 list the
special function registers.
Table 4.1
SFR Information (1)(1)
X: Undefined
NOTES:
1.
The blank regions are reserved. Do not access locations in these regions.
2.
Software reset, watchdog timer reset, and voltage monitor 2 reset do not affect this register.
3.
After hardware reset.
4.
After power-on reset or voltage monitor 1 reset.
5.
Software reset, watchdog timer reset, and voltage monitor 2 reset do not affect b2 and b3.
Address
Register
Symbol
After reset
0000h
0001h
0002h
0003h
0004h
Processor Mode Register 0
PM0
00h
0005h
Processor Mode Register 1
PM1
00h
0006h
System Clock Control Register 0
CM0
01101000b
0007h
System Clock Control Register 1
CM1
00100000b
0008h
0009h
Address Match Interrupt Enable Register
AIER
00h
000Ah
Protect Register
PRCR
00h
000Bh
000Ch
Oscillation Stop Detection Register
OCD
00000100b
000Dh
Watchdog Timer Reset Register
WDTR
XXh
000Eh
Watchdog Timer Start Register
WDTS
XXh
000Fh
Watchdog Timer Control Register
WDC
00X11111b
0010h
Address Match Interrupt Register 0
RMAD0
00h
0011h
00h
0012h
X0h
0013h
0014h
Address Match Interrupt Register 1
RMAD1
00h
0015h
00h
0016h
X0h
0017h
0018h
0019h
001Ah
001Bh
001Ch
Count Source Protection Mode Register
CSPR
00h
001Dh
001Eh
INT0 Input Filter Select Register
INT0F
00h
001Fh
0020h
High-Speed On-Chip Oscillator Control Register 0
HRA0
00h
0021h
High-Speed On-Chip Oscillator Control Register 1
HRA1
When shipping
0022h
High-Speed On-Chip Oscillator Control Register 2
HRA2
00h
0023h
002Ah
002Bh
002Ch
002Dh
002Eh
002Fh
0030h
0031h
Voltage Detection Register 1(2)
VCA1
00001000b
0032h
Voltage Detection Register 2(2)
VCA2
00h(3)
01000000b(4)
0033h
0034h
0035h
0036h
Voltage Monitor 1 Circuit Control Register (2)
VW1C
0000X000b(3)
0100X001b(4)
0037h
Voltage Monitor 2 Circuit Control Register (5)
VW2C
00h
0038h
0039h
003Ah
003Bh
003Ch
003Dh
003Eh
003Fh
相關PDF資料
PDF描述
R5F211A4XXXDD 16-BIT, FLASH, 20 MHz, MICROCONTROLLER, PDIP20
R5F211A4NP 16-BIT, FLASH, 20 MHz, MICROCONTROLLER, PQCC28
R5F211A2XXXDD 16-BIT, FLASH, 20 MHz, MICROCONTROLLER, PDIP20
R5F211B3NP 16-BIT, FLASH, 20 MHz, MICROCONTROLLER, PQCC28
R5F211A4XXXNP 16-BIT, FLASH, 20 MHz, MICROCONTROLLER, PQCC28
相關代理商/技術參數(shù)
參數(shù)描述
R5F211A4DSP#U0 制造商:Renesas Electronics Corporation 功能描述:MCU 16-Bit R8C CISC 16KB Flash 3.3V/5V 20-Pin LSSOP Tube 制造商:Renesas Electronics Corporation 功能描述:MCU 16BIT R8C CISC 16KB FLASH 3.3V/5V 20PIN LSSOP - Rail/Tube 制造商:Renesas Electronics 功能描述:M16C 20MHz 制造商:Renesas Electronics Corporation 功能描述:IC R8C MCU FLASH 20LSSOP 制造商:Renesas 功能描述:MCU 16-Bit R8C CISC 16KB Flash 3.3V/5V 20-Pin LSSOP Tube
R5F211A4DSP#V0 功能描述:IC R8C MCU FLASH 20LSSOP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:R8C/1x/1A 其它有關文件:STM32F101T8 View All Specifications 特色產(chǎn)品:STM32 32-bit Cortex MCUs 標準包裝:490 系列:STM32 F1 核心處理器:ARM? Cortex?-M3 芯體尺寸:32-位 速度:36MHz 連通性:I²C，IrDA，LIN，SPI，UART/USART 外圍設備:DMA，PDR，POR，PVD，PWM，溫度傳感器，WDT 輸入/輸出數(shù):26 程序存儲器容量:64KB（64K x 8） 程序存儲器類型:閃存 EEPROM 大小:- RAM 容量:10K x 8 電壓 - 電源 (Vcc/Vdd):2 V ~ 3.6 V 數(shù)據(jù)轉換器:A/D 10x12b 振蕩器型:內(nèi)部 工作溫度:-40°C ~ 85°C 封裝/外殼:36-VFQFN，36-VFQFPN 包裝:托盤 配用:497-10030-ND - STARTER KIT FOR STM32497-8853-ND - BOARD DEMO STM32 UNIV USB-UUSCIKSDKSTM32-PL-ND - KIT IAR KICKSTART STM32 CORTEXM3497-8512-ND - KIT STARTER FOR STM32F10XE MCU497-8505-ND - KIT STARTER FOR STM32F10XE MCU497-8304-ND - KIT STM32 MOTOR DRIVER BLDC497-6438-ND - BOARD EVALUTION FOR STM32 512K497-6289-ND - KIT PERFORMANCE STICK FOR STM32MCBSTM32UME-ND - BOARD EVAL MCBSTM32 + ULINK-MEMCBSTM32U-ND - BOARD EVAL MCBSTM32 + ULINK2更多... 其它名稱:497-9032STM32F101T8U6-ND
R5F211A4DXXXSP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:RENESAS 16-BIT SINGLE-CHIP MICROCOMPUTER R8C FAMILY / R8C/1x SERIES
R5F211A4NP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:RENESAS 16-BIT SINGLE-CHIP MICROCOMPUTER R8C FAMILY / R8C/1x SERIES
R5F211A4NP#U0 制造商:Renesas Electronics Corporation 功能描述:MCU 16-Bit R8C CISC 16KB Flash 3.3V/5V 28-Pin HWQFN Tube 制造商:Renesas Electronics Corporation 功能描述:MCU 16BIT R8C CISC 16KB FLASH 3.3V/5V 28PIN HWQFN - Trays 制造商:Renesas Electronics Corporation 功能描述:16BIT MCU FLASH 16K SMD LQFP32
發(fā)布緊急采購，3分鐘左右您將得到回復。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*