參數(shù)資料
型號: R5F21248SDXXXFP
元件分類: 微控制器/微處理器
英文描述: 16-BIT, FLASH, 20 MHz, MICROCONTROLLER, PQFP52
封裝: 10 X 10 MM, 0.65 MM PITCH, PLASTIC, LQFP-52
文件頁數(shù): 34/59頁
文件大?。?/td> 528K
代理商: R5F21248SDXXXFP
R8C/24 Group, R8C/25 Group
1. Overview
Rev.3.00
Feb 29, 2008
Page 4 of 51
REJ03B0117-0300
1.3
Block Diagram
Figure 1.1
Block Diagram
R8C/Tiny Series CPU core
A/D converter
(10 bits
× 12 channels)
System clock
generation circuit
XIN-XOUT
High-speed on-chip oscillator
Low-speed on-chip oscillator
XCIN-XCOUT
UART or
clock synchronous serial I/O
(8 bits
× 2 channels)
Memory
Watchdog timer
(15 bits)
ROM(1)
RAM(2)
Multiplier
R0H
R0L
R1H
R2
R3
R1L
A0
A1
FB
SB
USP
ISP
INTB
PC
FLG
I/O ports
NOTES:
1. ROM size varies with MCU type.
2. RAM size varies with MCU type.
I2C bus interface or clock synchronous
serial I/O with chip select
(8 bits
× 1 channel)
8
Port P1
6
Port P3
3
Port P4
8
Port P0
8
Port P2
8
Port P6
LIN module
(1 channel)
Timers
Timer RA (8 bits)
Timer RB (8 bits)
Timer RD
(16 bits
× 2 channels)
Timer RE (8 bits)
Peripheral functions
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
R5F21248SDXXXLG 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 16-BIT CMOS MCU
R5F21248SNFP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 16-BIT CMOS MCU
R5F21248SNFP#U0 制造商:Renesas Electronics Corporation 功能描述:MCU 16-Bit R8C CISC 64KB Flash 3.3V/5V 52-Pin LQFP Tray 制造商:Renesas Electronics Corporation 功能描述:MCU 16BIT R8C CISC 64KB FLASH 3.3V/5V 52LQFP - Trays 制造商:Renesas Electronics 功能描述:M16C 20MHz Bulk 制造商:Renesas Electronics Corporation 功能描述:IC R8C/24 MCU FLASH 52LQFP 制造商:Renesas Electronics Corporation 功能描述:IC MCU 16BIT R8C/24 52LQFP 制造商:Renesas Electronics Corporation 功能描述:R8C Series 16 Bit 3 kB RAM 64 kB Flash 20 MHz Microcontroller - LQFP-52 制造商:Renesas 功能描述:MCU 16-Bit R8C CISC 64KB Flash 3.3V/5V 52-Pin LQFP Tray
R5F21248SNFP#V2 功能描述:IC R8C/24 MCU FLASH 52LQFP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器, 系列:R8C/2x/24 標(biāo)準(zhǔn)包裝:250 系列:56F8xxx 核心處理器:56800E 芯體尺寸:16-位 速度:60MHz 連通性:CAN,SCI,SPI 外圍設(shè)備:POR,PWM,溫度傳感器,WDT 輸入/輸出數(shù):21 程序存儲器容量:40KB(20K x 16) 程序存儲器類型:閃存 EEPROM 大小:- RAM 容量:6K x 16 電壓 - 電源 (Vcc/Vdd):2.25 V ~ 3.6 V 數(shù)據(jù)轉(zhuǎn)換器:A/D 6x12b 振蕩器型:內(nèi)部 工作溫度:-40°C ~ 125°C 封裝/外殼:48-LQFP 包裝:托盤 配用:MC56F8323EVME-ND - BOARD EVALUATION MC56F8323
R5F21248SNXXXFP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 16-BIT CMOS MCU