參數(shù)資料
型號： R5F212ACSNFA
元件分類： 微控制器/微處理器
英文描述： 16-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PQFP48
封裝： 14 X 14 MM, 0.80 MM PITCH, PLASTIC, LQFP-48
文件頁數(shù)： 36/59頁
文件大?。?/td> 571K
代理商： R5F212ACSNFA
R8C/2A Group, R8C/2B Group
5. Electrical Characteristics
Rev.2.10
Nov 26, 2007
Page 39 of 60
REJ03B0182-0210
Figure 5.2
Time delay until Suspend
NOTES:
1.
The measurement condition is VCC = 2.2 V to 5.5 V and Topr = -20 to 85
°C (N version) / -40 to 85°C (D version).
2.
Necessary time until the voltage detection circuit operates when setting to 1 again after setting the VCA25 bit in the VCA2
register to 0.
NOTES:
1.
The measurement condition is VCC = 2.2 V to 5.5 V and Topr = -20 to 85
°C (N version) / -40 to 85°C (D version).
2.
Time until the voltage monitor 1 interrupt request is generated after the voltage passes Vdet1.
3.
Necessary time until the voltage detection circuit operates when setting to 1 again after setting the VCA26 bit in the VCA2
register to 0.
NOTES:
1.
The measurement condition is VCC = 2.2 V to 5.5 V and Topr = -20 to 85
°C (N version) / -40 to 85°C (D version).
2.
Time until the voltage monitor 2 interrupt request is generated after the voltage passes Vdet2.
3.
Necessary time until the voltage detection circuit operates after setting to 1 again after setting the VCA27 bit in the VCA2
register to 0.
Table 5.7
Voltage Detection 0 Circuit Electrical Characteristics
Symbol
Parameter
Condition
Standard
Unit
Min.
Typ.
Max.
Vdet0
Voltage detection level
2.2
2.3
2.4
V
Voltage detection circuit self power consumption
VCA25 = 1, VCC = 5.0 V
0.9
A
td(E-A)
Waiting time until voltage detection circuit operation
starts(2)
300
s
Vccmin
MCU operating voltage minimum value
2.2
V
Table 5.8
Voltage Detection 1 Circuit Electrical Characteristics
Symbol
Parameter
Condition
Standard
Unit
Min.
Typ.
Max.
Vdet1
Voltage detection level
2.70
2.85
3.00
V
Voltage monitor 1 interrupt request generation time(2)
40
s
Voltage detection circuit self power consumption
VCA26 = 1, VCC = 5.0 V
0.6
A
td(E-A)
Waiting time until voltage detection circuit operation
starts(3)
100
s
Table 5.9
Voltage Detection 2 Circuit Electrical Characteristics
Symbol
Parameter
Condition
Standard
Unit
Min.
Typ.
Max.
Vdet2
Voltage detection level
3.3
3.6
3.9
V
Voltage monitor 2 interrupt request generation time(2)
40
s
Voltage detection circuit self power consumption
VCA27 = 1, VCC = 5.0 V
0.6
A
td(E-A)
Waiting time until voltage detection circuit operation
starts(3)
100
s
FMR46
Suspend request
(maskable interrupt request)
Fixed time
td(SR-SUS)
Clock-dependent
time
Access restart
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
R5F212ACSNFA#U0 制造商:Renesas Electronics Corporation 功能描述:MCU 16-bit R8C CISC 128KB Flash 2.5V/3.3V/5V 64-Pin LQFP 制造商:Renesas Electronics Corporation 功能描述:IC MCU 16BIT 128KB FLASH 64LQFP
R5F212ACSNFA#V0 功能描述:MCU FLASH 128KB 64-LQFP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:R8C/2x/2A 標(biāo)準(zhǔn)包裝:96 系列:PIC® 16F 核心處理器:PIC 芯體尺寸:8-位 速度:20MHz 連通性:I²C，SPI 外圍設(shè)備:欠壓檢測/復(fù)位，POR，PWM，WDT 輸入/輸出數(shù):11 程序存儲器容量:3.5KB（2K x 14） 程序存儲器類型:閃存 EEPROM 大小:- RAM 容量:128 x 8 電壓 - 電源 (Vcc/Vdd):2.3 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 ~ 125°C 封裝/外殼:14-TSSOP（0.173"，4.40mm 寬） 包裝:管件
R5F212ACSNFA#V2 制造商:Renesas Electronics Corporation 功能描述:R8C/2A 128K/7.5K 64LQFP 14X14 - Trays 制造商:Renesas Electronics Corporation 功能描述:IC MCU 16BIT 128KB FLASH
R5F212ACSNFP 制造商:Renesas Electronics Corporation 功能描述:Microcontroller,R8C/2A,ROM128K
R5F212ACSNFP#U0 制造商:Renesas Electronics Corporation 功能描述:MCU 16-Bit R8C CISC 128KB Flash 2.5V/3.3V/5V 64-Pin LQFP 制造商:Renesas Electronics Corporation 功能描述:MCU 16BIT R8C CISC 128KB FLASH 2.5V/3.3V/5V 64LQFP - Trays 制造商:Renesas Electronics 功能描述:R8C 20MHz 制造商:Renesas 功能描述:MCU 16-Bit R8C CISC 128KB Flash 2.5V/3.3V/5V 64-Pin LQFP
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