參數(shù)資料
型號： R5F211A4NP
元件分類： 微控制器/微處理器
英文描述： 16-BIT, FLASH, 20 MHz, MICROCONTROLLER, PQCC28
封裝： 5 X 5 MM, 0.50 MM PITCH, PLASTIC, WQFN-28
文件頁數(shù)： 45/51頁
文件大小： 438K
代理商： R5F211A4NP
R8C/1A Group, R8C/1B Group
1. Overview
Rev.1.40
Dec 08, 2006
Page 3 of 45
REJ03B0144-0140
NOTE:
1. I2C bus is a trademark of Koninklijke Philips Electronics N. V.
2. Please contact Renesas Technology sales offices for the Y version.
Table 1.2
Functions and Specifications for R8C/1B Group
Item
Specification
CPU
Number of fundamental
instructions
89 instructions
Minimum instruction execution
time
50 ns (f(XIN) = 20 MHz, VCC = 3.0 to 5.5 V)
100 ns (f(XIN) = 10 MHz, VCC = 2.7 to 5.5 V)
Operating mode
Single-chip
Address space
1 Mbyte
Memory capacity
See Table 1.4 Product Information for R8C/1B Group
Peripheral
Functions
Ports
I/O ports: 13 pins (including LED drive port)
Input port: 3 pins
LED drive ports
I/O ports: 4 pins
Timers
Timer X: 8 bits × 1 channel, timer Z: 8 bits × 1 channel
(Each timer equipped with 8-bit prescaler)
Timer C: 16 bits × 1 channel
(Input capture and output compare circuits)
Serial interfaces
1 channel
Clock synchronous serial I/O, UART
1 channel
UART
Clock synchronous serial interface 1 channel
I2C bus Interface(1)
Clock synchronous serial I/O with chip select (SSU)
A/D converter
10-bit A/D converter: 1 circuit, 4 channels
Watchdog timer
15 bits × 1 channel (with prescaler)
Reset start selectable, count source protection mode
Interrupts
Internal: 11 sources, External: 4 sources, Software: 4 sources,
Priority levels: 7 levels
Clock generation circuits
2 circuits
Main clock generation circuit (with on-chip feedback
resistor)
On-chip oscillator (high speed, low speed)
High-speed on-chip oscillator has a frequency adjustment
function
Oscillation stop detection function
Main clock oscillation stop detection function
Voltage detection circuit
On-chip
Power on reset circuit
On-chip
Electric
Characteristics
Supply voltage
VCC = 3.0 to 5.5 V (f(XIN) = 20 MHz)
VCC = 2.7 to 5.5 V (f(XIN) = 10 MHz)
Current consumption
Typ. 9 mA (VCC = 5.0 V, f(XIN) = 20 MHz, A/D converter stopped)
Typ. 5 mA (VCC = 3.0 V, f(XIN) = 10 MHz, A/D converter stopped)
Typ. 35
A (VCC = 3.0 V, wait mode, peripheral clock off)
Typ. 0.7
A (VCC = 3.0 V, stop mode)
Flash Memory
Programming and erasure voltage VCC = 2.7 to 5.5 V
Programming and erasure
endurance
10,000 times (data flash)
1,000 times (program ROM)
Operating Ambient Temperature
-20 to 85
°C
-40 to 85
°C (D version)
-20 to 105
°C (Y version) (2)
Package
20-pin molded-plastic LSSOP
20-pin molded-plastic SDIP
28-pin molded-plastic HWQFN
相關(guān)PDF資料
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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
R5F211A4NP#V0 功能描述:IC R8C/1A MCU FLASH 28HWQFN RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:R8C/1x/1A 標(biāo)準(zhǔn)包裝:250 系列:80C 核心處理器:8051 芯體尺寸:8-位 速度:16MHz 連通性:EBI/EMI，I²C，UART/USART 外圍設(shè)備:POR，PWM，WDT 輸入/輸出數(shù):40 程序存儲器容量:- 程序存儲器類型:ROMless EEPROM 大小:- RAM 容量:256 x 8 電壓 - 電源 (Vcc/Vdd):4.5 V ~ 5.5 V 數(shù)據(jù)轉(zhuǎn)換器:A/D 8x10b 振蕩器型:內(nèi)部 工作溫度:-40°C ~ 85°C 封裝/外殼:68-LCC（J 形引線） 包裝:帶卷 (TR)
R5F211A4SP 制造商:Renesas Electronics 功能描述:16 R8C/1x 20MHz 20LSSOP 16KB Tray 制造商:Renesas 功能描述:MCU 16-Bit R8C CISC 16KB Flash 3.3V/5V 20-Pin LSSOP
R5F211A4SP#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 Bulk 制造商:Renesas Electronics Corporation 功能描述:IC R8C MCU FLASH 16K 20SSOP 制造商:Renesas Electronics Corporation 功能描述:IC MCU 16BIT R8C/1A 20SSOP 制造商:Renesas Electronics Corporation 功能描述:IC, MCU, 16BIT, R8C/1A, 20SSOP 制造商:Renesas Electronics Corporation 功能描述:IC 16BIT MCU M16C/R8C/TINY 20MHZ SSOP-20; Controller Family/Series:R8C/1x; Core Size:16bit; No. of I/O's:13; Supply Voltage Min:2.7V; Supply Voltage Max:5.5V; Digital IC Case Style:SSOP; No. of Pins:20; Program Memory Size:16KB ;RoHS Compliant: Yes 制造商:Renesas 功能描述:MCU 16-bit R8C CISC 16KB Flash 3.3V/5V 20-Pin LSSOP Tube
R5F211A4SP#V0 功能描述:IC R8C MCU FLASH 16K 20SSOP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:R8C/1x/1A 標(biāo)準(zhǔn)包裝:250 系列:LPC11Uxx 核心處理器:ARM? Cortex?-M0 芯體尺寸:32-位 速度:50MHz 連通性:I²C，Microwire，SPI，SSI，SSP，UART/USART，USB 外圍設(shè)備:欠壓檢測/復(fù)位，POR，WDT 輸入/輸出數(shù):40 程序存儲器容量:96KB（96K x 8） 程序存儲器類型:閃存 EEPROM 大小:4K x 8 RAM 容量:10K x 8 電壓 - 電源 (Vcc/Vdd):1.8 V ~ 3.6 V 數(shù)據(jù)轉(zhuǎn)換器:A/D 8x10b 振蕩器型:內(nèi)部 工作溫度:-40°C ~ 85°C 封裝/外殼:48-LQFP 包裝:托盤 其它名稱:568-9587
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