參數(shù)資料
型號: R5F21193NP
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): 20/41頁
文件大小: 725K
代理商: R5F21193NP
R8C/18 Group, R8C/19 Group
5. Electrical Characteristics
Rev.1.40
Apr 14, 2006
Page 27 of 38
REJ03B0124-0140
NOTES:
1.
This condition is not applicable when using with Vcc
≥ 1.0 V.
2.
When turning power on after the time to hold the external power below effective voltage (Vpor1) exceeds10 s, refer to Table
3.
tw(por2) is the time to hold the external power below effective voltage (Vpor2).
NOTES:
1.
When not using voltage monitor 1, use with Vcc
≥ 2.7 V.
2.
tw(por1) is the time to hold the external power below effective voltage (Vpor1).
Figure 5.3
Reset Circuit Electrical Characteristics
Table 5.8
Reset Circuit Electrical Characteristics (When Using Voltage Monitor 1 Reset)
Symbol
Parameter
Condition
Standard
Unit
Min.
Typ.
Max.
Vpor2
Power-on reset valid voltage
-20
°C ≤ Topr ≤ 85°C
Vdet1
V
tw(Vpor2-Vdet1) Supply voltage rising time when power-on reset is
-20
°C ≤ Topr ≤ 85°C,
tw(por2)
≥ 0s(3)
100
ms
Table 5.9
Reset Circuit Electrical Characteristics (When Not Using Voltage Monitor 1 Reset)
Symbol
Parameter
Condition
Standard
Unit
Min.
Typ.
Max.
Vpor1
Power-on reset valid voltage
-20
°C ≤ Topr ≤ 85°C
0.1
V
tw(Vpor1-Vdet1)
Supply voltage rising time when power-on reset is
deasserted
0
°C ≤ Topr ≤ 85°C,
tw(por1)
≥ 10 s(2)
100
ms
tw(Vpor1-Vdet1)
Supply voltage rising time when power-on reset is
deasserted
-20
°C ≤ Topr < 0°C,
tw(por1)
≥ 30 s(2)
100
ms
tw(Vpor1-Vdet1)
Supply voltage rising time when power-on reset is
deasserted
-20
°C ≤ Topr < 0°C,
tw(por1)
≥ 10 s(2)
1ms
tw(Vpor1-Vdet1)
Supply voltage rising time when power-on reset is
deasserted
0
°C ≤ Topr ≤ 85°C,
tw(por1)
≥ 1 s(2)
0.5
ms
NOTES:
1. Hold the voltage inside the MCU operation voltage range (Vccmin or above) within the sampling time.
2. The sampling clock can be selected. Refer to 7. Voltage Detection Circuit for details.
3. Vdet1 indicates the voltage detection level of the voltage detection 1 circuit. Refer to 7. Voltage Detection Circuit for details.
Vdet1(3)
Vpor1
Internal
reset signal
(“L” valid)
tw(por1)
tw(Vpor1–Vdet1)
Sampling time(1, 2)
Vdet1(3)
1
fRING-S
× 32
1
fRING-S
× 32
Vpor2
Vccmin
tw(por2) tw(Vpor2–Vdet1)
相關(guān)PDF資料
PDF描述
R5F21191DD 16-BIT, FLASH, 20 MHz, MICROCONTROLLER, PDIP20
R5F21191DSP 16-BIT, FLASH, 20 MHz, MICROCONTROLLER, PDSO20
R5F21194DD 16-BIT, FLASH, 20 MHz, MICROCONTROLLER, PDIP20
R5F21182DSP 16-BIT, FLASH, 20 MHz, MICROCONTROLLER, PDSO20
R5F21194NP 16-BIT, FLASH, 20 MHz, MICROCONTROLLER, PQCC28
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
R5F21193NP#U0 制造商:Renesas Electronics Corporation 功能描述:MCU 16-bit R8C CISC 12KB Flash 3.3V/5V 28-Pin HWQFN Tube 制造商:Renesas Electronics Corporation 功能描述:MCU 16BIT R8C CISC 12KB FLASH 3.3V/5V 28PIN HWQFN - Trays
R5F21193NP#V0 功能描述:IC R8C MCU FLASH 12K 28HWQFN RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器, 系列:R8C/1x/19 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)
R5F21193SP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:RENESAS 16-BIT SINGLE-CHIP MCU R8C FAMILY / R8C/1x SERIES
R5F21193SP#U0 功能描述:IC R8C MCU FLASH 12K 20SSOP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器, 系列:R8C/1x/19 產(chǎn)品培訓(xùn)模塊:MCU Product Line Introduction AVR® UC3 Introduction 標(biāo)準(zhǔn)包裝:2,500 系列:AVR®32 UC3 B 核心處理器:AVR 芯體尺寸:32-位 速度:60MHz 連通性:I²C,IrDA,SPI,SSC,UART/USART,USB 外圍設(shè)備:欠壓檢測/復(fù)位,DMA,POR,PWM,WDT 輸入/輸出數(shù):28 程序存儲器容量:128KB(128K x 8) 程序存儲器類型:閃存 EEPROM 大小:- RAM 容量:32K x 8 電壓 - 電源 (Vcc/Vdd):1.65 V ~ 1.95 V 數(shù)據(jù)轉(zhuǎn)換器:A/D 6x10b 振蕩器型:內(nèi)部 工作溫度:-40°C ~ 85°C 封裝/外殼:48-TQFP 包裝:帶卷 (TR) 配用:ATSTK600-TQFP48-ND - STK600 SOCKET/ADAPTER 48-TQFPATAVRONEKIT-ND - KIT AVR/AVR32 DEBUGGER/PROGRMMRATEVK1101-ND - KIT DEV/EVAL FOR AVR32 AT32UC3B 其它名稱:AT32UC3B1128-AUR-NDAT32UC3B1128-AURTR
R5F21194DD 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:RENESAS 16-BIT SINGLE-CHIP MCU R8C FAMILY / R8C/1x SERIES