參數(shù)資料
型號： R5F21123DFP
元件分類： 微控制器/微處理器
英文描述： 16-BIT, FLASH, 16 MHz, MICROCONTROLLER, PQFP32
封裝： 7 X 7 MM, 0.80 MM PITCH, PLASTIC, LQFP-32
文件頁數(shù)： 25/30頁
文件大小： 325K
代理商： R5F21123DFP
Rev.1.20
Jan 27, 2006
page 2 of 25
REJ03B0068-0120
R8C/12 Group
1. Overview
Table 1.1 Performance outline
1.2 Performance Overview
Table 1.1. lists the performance outline of this MCU.
Item
Performance
CPU
Number of basic instructions 89 instructions
Minimum instruction execution time 62.5 ns (f(XIN) = 16 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
1M bytes
Memory capacity
See Table 1.2 “Product List”
Peripheral
Port
Input/Output: 22 (including LED drive port), Input: 2
function
LED drive port
I/O port: 8
Timer
Timer X: 8 bits x 1 channel, Timer Y: 8 bits x 1 channel,
Timer Z: 8 bits x 1 channel
(Each timer equipped with 8-bit prescaler)
Timer C: 16 bits x 1 channel
(Input capture circuit)
Serial Interface
1 channel
Clock synchronous, UART
1 channel
UART
A/D converter
10-bit A/D converter: 1 circuit, 8 channels
Watchdog timer
15 bits x 1 (with prescaler)
Reset start function selectable
Interrupt
Internal: 9 factors, External: 5 factors,
Software: 4 factors, Priority level: 7 levels
Clock generation circuit
2 circuits
Main clock generation circuit (Equipped with a built-in
feedback resistor)
On-chip oscillator
Oscillation stop detection function Main clock oscillation stop detection function
Electrical
Supply voltage
VCC = 3.0 to 5.5 V (f(XIN) = 16 MHZ)
characteristics
VCC = 2.7 to 5.5 V (f(XIN) = 10 MHZ)
Power consumption
Typ.8mA (VCC = 5.0 V (f(XIN) = 16 MHZ)
Typ.5mA (VCC = 3.0 V, (f(XIN) = 10 MHZ)
Typ.35
A (VCC = 3.0 V, Wait mode, peripheral clock stops)
Typ.0.7
A (VCC = 3.0 V, Stop mode)
Flash memory Program/erase supply voltage VCC = 2.7 to 5.5 V
Program/erase endurance
10,000 times (Data flash)
1,000 times (Program ROM)
Operating ambient temperature
-20 to 85 °C
-40 to 85 °C (D-version)
Package
32-pin plastic mold LQFP
相關(guān)PDF資料
PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
R5F21123DFP#U0 制造商:Renesas Electronics Corporation 功能描述:MCU 16-Bit R8C CISC 12KB Flash 3.3V/5V 32-Pin LQFP Tray 制造商:Renesas Electronics Corporation 功能描述:MCU 16BIT R8C CISC 12KB FLASH 3.3V/5V 32LQFP - Trays
R5F21123DFP#V0 功能描述:IC R8C MCU FLASH 32LQFP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:R8C/1x/12 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)
R5F21123FP 制造商:Renesas Electronics Corporation 功能描述:MCU 16BIT R8C CISC 12KB FLASH 3.3V/5V 32LQFP - Trays 制造商:Renesas Electronics Corporation 功能描述:16BIT MCU FLASH SMD 21123 LQFP32
R5F21123FP#U0 制造商:Renesas Electronics Corporation 功能描述:MCU 16-Bit R8C CISC 12KB Flash 3.3V/5V 32-Pin LQFP Tray 制造商:Renesas Electronics Corporation 功能描述:MCU 16BIT R8C CISC 12KB FLASH 3.3V/5V 32LQFP - Trays
R5F21123FP#V0 功能描述:IC R8C MCU FLASH 12K 32LQFP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:R8C/1x/12 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)
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