參數(shù)資料
型號： R5F21144DD
元件分類： 微控制器/微處理器
英文描述： 16-BIT, FLASH, MICROCONTROLLER, PDIP20
封裝： 0.300 INCH, 1.78 MM PITCH, PLASTIC, SDIP-20
文件頁數(shù)： 20/36頁
文件大?。?/td> 650K
代理商： R5F21144DD
Rev.0.10
Sep 06, 2004
Page 27 of 34
REJ03B0102-0010Z
Under development
R8C/14, R8C/15 Group
5. Electrical Characteristics
Preliminary specification
Specifications in this manual are tentative and subject to change.
NOTES:
1.
Measuring the power supply current is executed using the measuring program on flash memory.
Table 5.13
Electrical Characteristics (2) [Vcc = 5V]
Symbol
Parameter
Condition
Standard
Unit
Min.
Typ.
Max.
ICC
Power Supply
Current
(VCC=3.3 to 5.5V)
In single-chip mode,
the output pins are
open and other pins
are VSS
High-Speed
Mode
XIN = 20MHz (square wave)
High-speed on-chip oscillator off
Low-speed on-chip oscillator on=125kHz
No division
915
mA
XIN = 16MHz (square wave)
High-speed on-chip oscillator off
Low-speed on-chip oscillator on=125kHz
No division
814
mA
XIN = 10MHz (square wave)
High-speed on-chip oscillator off
Low-speed on-chip oscillator on=125kHz
No division
5
mA
Medium-
Speed Mode
XIN = 20MHz (square wave)
High-speed on-chip oscillator off
Low-speed on-chip oscillator on=125kHz
Divide-by-8
4
mA
XIN = 16MHz (square wave)
High-speed on-chip oscillator off
Low-speed on-chip oscillator on=125kHz
Divide-by-8
3
mA
XIN = 10MHz (square wave)
High-speed on-chip oscillator off
Low-speed on-chip oscillator on=125kHz
Divide-by-8
2
mA
High-Speed
On-Chip
Oscillator
Mode
Main clock off
High-speed on-chip oscillator on=8MHz
Low-speed on-chip oscillator on=125kHz
No division
48
mA
Main clock off
High-speed on-chip oscillator on=8MHz
Low-speed on-chip oscillator on=125kHz
Divide-by-8
1.5
mA
Low-Speed
On-Chip
Oscillator
Mode
Main clock off
High-speed on-chip oscillator off
Low-speed on-chip oscillator on=125kHz
Divide-by-8
470
900
A
Wait Mode
Main clock off
High-speed on-chip oscillator off
Low-speed on-chip oscillator on=125kHz
While a WAIT instruction is executed
Peripheral clock operation
VC27 = 0
40
80
A
Wait Mode
Main clock off
High-speed on-chip oscillator off
Low-speed on-chip oscillator on=125kHz
While a WAIT instruction is executed
Peripheral clock off
VC27 = 0
38
76
A
Stop Mode
Main clock off
High-speed on-chip oscillator off
Low-speed on-chip oscillator off
CM10 = 1
Peripheral clock off
VC27 = 0
0.8
3.0
A
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
R5F21144DSP 制造商:Renesas Electronics Corporation 功能描述:
R5F21144DSP#U0 制造商:Renesas Electronics Corporation 功能描述:MCU 16-Bit R8C CISC 16KB Flash 3.3V/5V 20-Pin LSSOP 制造商:Renesas Electronics Corporation 功能描述:MCU 16BIT R8C CISC 16KB FLASH 3.3V/5V 20PIN LSSOP - Rail/Tube
R5F21144DSP#V0 功能描述:IC R8C/14 MCU FLASH 20-LSSOP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:R8C/1x/14 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)
R5F21144SP 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:16BIT MCU FLASH SMD 21144 LQFP32
R5F21144SP#U0 制造商:Renesas Electronics Corporation 功能描述:MCU 16-Bit R8C CISC 16KB Flash 3.3V/5V 20-Pin LSSOP 制造商:Renesas Electronics Corporation 功能描述:MCU 16BIT R8C CISC 16KB FLASH 3.3V/5V 20PIN LSSOP - Rail/Tube
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