参数资料
型号: R5F21244SDXXXFP
元件分类: 微控制器/微处理器
英文描述: 16-BIT, FLASH, 20 MHz, MICROCONTROLLER, PQFP52
封装: 10 X 10 MM, 0.65 MM PITCH, PLASTIC, LQFP-52
文件页数: 42/59页
文件大小: 528K
代理商: R5F21244SDXXXFP
R8C/24 Group, R8C/25 Group
5. Electrical Characteristics
Rev.3.00
Feb 29, 2008
Page 47 of 51
REJ03B0117-0300
NOTE:
1.
VCC = 2.2 V at Topr = -20 to 85
°C (N version) / -40 to 85°C (D version), f(XIN) = 5 MHz, unless otherwise specified.
Table 5.28
Electrical Characteristics (5) [VCC = 2.2 V]
Symbol
Parameter
Condition
Standard
Unit
Min.
Typ.
Max.
VOH
Output “H” voltage
Except P2_0 to P2_7,
XOUT
IOH = -1 mA
VCC - 0.5
VCC
V
P2_0 to P2_7
Drive capacity
HIGH
IOH = -2 mA
VCC - 0.5
VCC
V
Drive capacity
LOW
IOH = -1 mA
VCC - 0.5
VCC
V
XOUT
Drive capacity
HIGH
IOH = -0.1 mA
VCC - 0.5
VCC
V
Drive capacity
LOW
IOH = -50
AVCC - 0.5
VCC
V
VOL
Output “L” voltage
Except P2_0 to P2_7,
XOUT
IOL = 1 mA
0.5
V
P2_0 to P2_7
Drive capacity
HIGH
IOL = 2 mA
0.5
V
Drive capacity
LOW
IOL = 1 mA
0.5
V
XOUT
Drive capacity
HIGH
IOL = 0.1 mA
0.5
V
Drive capacity
LOW
IOL = 50
A
0.5
V
VT+-VT-
Hysteresis
INT0, INT1, INT2,
INT3, KI0, KI1, KI2,
KI3, TRAIO, RXD0,
RXD1, CLK0, CLK1,
SSI, SCL, SDA, SSO
0.05
0.3
V
RESET
0.05
0.15
V
IIH
Input “H” current
VI = 2.2 V
4.0
A
IIL
Input “L” current
VI = 0 V
-4.0
A
RPULLUP
Pull-up resistance
VI = 0 V
100
200
600
k
RfXIN
Feedback resistance
XIN
5
M
RfXCIN
Feedback resistance
XCIN
35
M
VRAM
RAM hold voltage
During stop mode
1.8
V
相关PDF资料
PDF描述
R5F21244SNXXXLG 16-BIT, FLASH, 20 MHz, MICROCONTROLLER, PBGA64
R5F21258SDXXXFP 16-BIT, FLASH, 20 MHz, MICROCONTROLLER, PQFP52
R5F21246SDXXXFP 16-BIT, FLASH, 20 MHz, MICROCONTROLLER, PQFP52
R5F21256SNXXXLG 16-BIT, FLASH, 20 MHz, MICROCONTROLLER, PBGA64
R5F21244SNFP 16-BIT, FLASH, 20 MHz, MICROCONTROLLER, PQFP52
相关代理商/技术参数
参数描述
R5F21244SDXXXLG 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:SINGLE-CHIP 16-BIT CMOS MCU
R5F21244SNFP 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:SINGLE-CHIP 16-BIT CMOS MCU
R5F21244SNFP#U0 制造商:Renesas Electronics Corporation 功能描述:MCU 16-Bit R8C CISC 16KB Flash 3.3V/5V 52-Pin LQFP Tray 制造商:Renesas Electronics Corporation 功能描述:IC MCU 16BIT 16KB FLASH 52LQFP
R5F21244SNFP#V0 功能描述:IC R8C MCU FLASH 16K 52LQFP RoHS:是 类别:集成电路 (IC) >> 嵌入式 - 微控制器, 系列:R8C/2x/24 标准包装:96 系列:PIC® 16F 核心处理器:PIC 芯体尺寸:8-位 速度:20MHz 连通性:I²C,SPI 外围设备:欠压检测/复位,POR,PWM,WDT 输入/输出数:11 程序存储器容量:3.5KB(2K x 14) 程序存储器类型:闪存 EEPROM 大小:- RAM 容量:128 x 8 电压 - 电源 (Vcc/Vdd):2.3 V ~ 5.5 V 数据转换器:A/D 8x10b 振荡器型:内部 工作温度:-40°C ~ 125°C 封装/外壳:14-TSSOP(0.173",4.40mm 宽) 包装:管件
R5F21244SNFP#V2 制造商:Renesas Electronics Corporation 功能描述:MCU 3/5V 16K PB-FREE 52-LQFP 制造商:Renesas Electronics Corporation 功能描述:MCU 3/5V 16K PB-FREE 52-LQFP - Trays 制造商:Renesas Electronics Corporation 功能描述:IC MCU 16BIT 16KB FLASH 52LQFP