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参数资料
| 型号： | R5F212G5SNFP |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 8-BIT, FLASH, 8 MHz, MICROCONTROLLER, PQFP32 |
| 封装： | 7 X 7 MM, 0.80 MM PITCH, PLASTIC, LQFP-32 |
| 文件页数： | 3/43页 |
| 文件大小： | 323K |
| 代理商： | R5F212G5SNFP |
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R8C/2G Group
3. Memory
Rev.1.00
Apr 04, 2008
Page 11 of 41
REJ03B0223-0100
3.
Memory
Figure 3.1 is a Memory Map of R8C/2G Group. The R8C/2G group has 1 Mbyte of address space from addresses
00000h to FFFFFh.
The internal ROM is allocated lower addresses, beginning with address 0FFFFh. For example, a 16-Kbyte internal
ROM area is allocated addresses 0C000h to 0FFFFh.
The fixed interrupt vector table is allocated addresses 0FFDCh to 0FFFFh. They store the starting address of each
interrupt routine.
The internal RAM is allocated higher addresses beginning with address 00400h. For example, a 1-Kbyte internal RAM
area is allocated addresses 00400h to 007FFh. The internal RAM is used not only for storing data but also for calling
subroutines and as stacks when interrupt requests are acknowledged.
Special function registers (SFRs) are allocated addresses 00000h to 002FFh. The peripheral function control registers
are allocated here. All addresses within the SFR, which have nothing allocated are reserved for future use and cannot
be accessed by users.
Figure 3.1
Memory Map of R8C/2G Group
Undefined instruction
Overflow
BRK instruction
Address match
Single step
Watchdog timer/voltage monitor/comparator
(Reserved)
Reset
00400h
002FFh
00000h
Internal RAM
SFR
(Refer to 4. Special
Function Registers
(SFRs))
0FFFFh
0FFDCh
NOTE:
1. The blank regions are reserved. Do not access locations in these regions.
FFFFFh
0FFFFh
0YYYYh
Internal ROM
(program ROM)
0XXXh
Part Number
Internal ROM
Internal RAM
Size
R5F212G4SNFP, R5F212G4SDFP
R5F212G5SNFP, R5F212G5SDFP
R5F212G6SNFP, R5F212G6SDFP
16 Kbytes
24 Kbytes
32 Kbytes
0C000h
0A000h
08000h
512 bytes
1 Kbyte
005FFh
007FFh
Address 0YYYYh
Address 0XXXXh
相关PDF资料 |
PDF描述 |
|---|---|
| R5F212J0SNSP | 8-BIT, FLASH, 8 MHz, MICROCONTROLLER, PDSO20 |
| R5F212J1SDSP | 8-BIT, FLASH, 8 MHz, MICROCONTROLLER, PDSO20 |
| R5F212J0SNSP | 8-BIT, FLASH, 8 MHz, MICROCONTROLLER, PDSO20 |
| R5F212J1SNSP | 8-BIT, FLASH, 8 MHz, MICROCONTROLLER, PDSO20 |
| R5F212K2SNXXXFP | 8-BIT, FLASH, 20 MHz, MICROCONTROLLER, PQFP32 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| R5F212G5SNFP#U0 | 制造商:Renesas Electronics Corporation 功能描述:MCU 16BIT R8C CISC 24KB FLASH 3.3V/5V 32LQFP - Trays 制造商:Renesas Electronics Corporation 功能描述:IC MCU 16BIT 24KB FLASH 32LQFP |
| R5F212G5SNFP#V0 | 功能描述:IC R8C/2G MCU FLASH 32LQFP RoHS:是 类别:集成电路 (IC) >> 嵌入式 - 微控制器， 系列:R8C/2x/2G 标准包装:250 系列:LPC11Uxx 核心处理器:ARM? Cortex?-M0 芯体尺寸:32-位 速度:50MHz 连通性:I²C，Microwire，SPI，SSI，SSP，UART/USART，USB 外围设备:欠压检测/复位，POR，WDT 输入/输出数:40 程序存储器容量:96KB（96K x 8） 程序存储器类型:闪存 EEPROM 大小:4K x 8 RAM 容量:10K x 8 电压 - 电源 (Vcc/Vdd):1.8 V ~ 3.6 V 数据转换器:A/D 8x10b 振荡器型:内部 工作温度:-40°C ~ 85°C 封装/外壳:48-LQFP 包装:托盘 其它名称:568-9587 |
| R5F212G6SDFP | 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:RENESAS MCU R8C FAMILY / R8C/2x SERIES |
| R5F212G6SDFP#U0 | 制造商:Renesas Electronics Corporation 功能描述:MCU 2.2/5V 32KB -40 85C 32-LQFP - Trays 制造商:Renesas Electronics Corporation 功能描述:IC MCU 16BIT 32KB FLASH 32LQFP |
| R5F212G6SDFP#V0 | 功能描述:IC R8C/2G MCU FLASH 32K 32-LQFP RoHS:是 类别:集成电路 (IC) >> 嵌入式 - 微控制器， 系列:R8C/2x/2G 其它有关文件:STM32F101T8 View All Specifications 特色产品:STM32 32-bit Cortex MCUs 标准包装:490 系列:STM32 F1 核心处理器:ARM? Cortex?-M3 芯体尺寸:32-位 速度:36MHz 连通性:I²C，IrDA，LIN，SPI，UART/USART 外围设备:DMA，PDR，POR，PVD，PWM，温度传感器，WDT 输入/输出数:26 程序存储器容量:64KB（64K x 8） 程序存储器类型:闪存 EEPROM 大小:- RAM 容量:10K x 8 电压 - 电源 (Vcc/Vdd):2 V ~ 3.6 V 数据转换器:A/D 10x12b 振荡器型:内部 工作温度:-40°C ~ 85°C 封装/外壳:36-VFQFN，36-VFQFPN 包装:托盘 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... 其它名称:497-9032STM32F101T8U6-ND |
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