參數(shù)資料
型號(hào): R5F212AASDFA
元件分類(lèi): 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(yè)數(shù): 51/59頁(yè)
文件大?。?/td> 571K
代理商: R5F212AASDFA
R8C/2A Group, R8C/2B Group
5. Electrical Characteristics
Rev.2.10
Nov 26, 2007
Page 53 of 60
REJ03B0182-0210
Timing requirements
(Unless Otherwise Specified: VCC = 3 V, VSS = 0 V at Topr = 25
°C) [VCC = 3 V]
Figure 5.13
XIN Input and XCIN Input Timing Diagram when VCC = 3 V
Figure 5.14
TRAIO Input and INT1 Input Timing Diagram when VCC = 3 V
NOTES:
1.
When using timer RF input capture mode, adjust the cycle time to (1/timer RF count source frequency × 3) or above.
2.
When using timer RF input capture mode, adjust the pulse width to (1/timer RF count source frequency × 1.5) or above.
Figure 5.15
TRFI Input Timing Diagram when VCC = 3 V
Table 5.25
XIN Input, XCIN Input
Symbol
Parameter
Standard
Unit
Min.
Max.
tc(XIN)
XIN input cycle time
100
ns
tWH(XIN)
XIN input “H” width
40
ns
tWL(XIN)
XIN input “L” width
40
ns
tc(XCIN)
XCIN input cycle time
14
s
tWH(XCIN)
XCIN input “H” width
7
s
tWL(XCIN)
XCIN input “L” width
7
s
Table 5.26
TRAIO Input, INT1 Input
Symbol
Parameter
Standard
Unit
Min.
Max.
tc(TRAIO)
TRAIO input cycle time
300
ns
tWH(TRAIO)
TRAIO input “H” width
120
ns
tWL(TRAIO)
TRAIO input “L” width
120
ns
Table 5.27
TRFI Input
Symbol
Parameter
Standard
Unit
Min.
Max.
tc(TRFI)
TRFI input cycle time
ns
tWH(TRFI)
TRFI input “H” width
ns
tWL(TRFI)
TRFI input “L” width
ns
XIN input
tWH(XIN)
tC(XIN)
tWL(XIN)
VCC = 3 V
TRAIO input
VCC = 3 V
tC(TRAIO)
tWL(TRAIO)
tWH(TRAIO)
TRFI input
tWH(TRFI)
tc(TRFI)
tWL(TRFI)
VCC = 3 V
相關(guān)PDF資料
PDF描述
R5F212AASDFP 16-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PQFP48
R5F212AASNFA 16-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PQFP48
R5F212B7SDFA 16-BIT, FLASH, 20 MHz, MICROCONTROLLER, PQFP64
R5F212B7SDFP 16-BIT, FLASH, 20 MHz, MICROCONTROLLER, PQFP64
R5F212B8SNLG 16-BIT, FLASH, 20 MHz, MICROCONTROLLER, PBGA64
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
R5F212AASDFA#U0 制造商:Renesas Electronics Corporation 功能描述:MCU 16-Bit R8C CISC 96KB Flash 2.5V/3.3V/5V 64-Pin LQFP 制造商:Renesas Electronics Corporation 功能描述:MCU 16BIT R8C CISC 96KB FLASH 2.5V/3.3V/5V 64LQFP - Trays 制造商:Renesas Electronics 功能描述:M16C 20MHz 制造商:Renesas 功能描述:MCU 16-Bit R8C CISC 96KB Flash 2.5V/3.3V/5V 64-Pin LQFP
R5F212AASDFA#V0 功能描述:IC R8C/2A MCU FLASH 96K 64-LQFP RoHS:是 類(lèi)別:集成電路 (IC) >> 嵌入式 - 微控制器, 系列:R8C/2x/2A 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(chǔ)器容量:- 程序存儲(chǔ)器類(lèi)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)
R5F212AASDFA#V2 制造商:Renesas Electronics Corporation 功能描述:R8C/2A 96K/7K 64LQFP 14X14 -40-+85C - Trays
R5F212AASDFP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:MCU
R5F212AASDFP#U0 制造商:Renesas Electronics Corporation 功能描述:IC MCU 16BIT 96KB FLASH 64LQFP