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参数资料
| 型号： | R5F212A8SNFA |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 16-BIT, FLASH, 20 MHz, MICROCONTROLLER, PQFP64 |
| 封装： | 14 X 14 MM, 0.80 MM PITCH, PLASTIC, LQFP-64 |
| 文件页数： | 31/59页 |
| 文件大小： | 571K |
| 代理商： | R5F212A8SNFA |
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R8C/2A Group, R8C/2B Group
5. Electrical Characteristics
Rev.2.10
Nov 26, 2007
Page 35 of 60
REJ03B0182-0210
NOTES:
1.
VCC = 2.2 to 5.5 V at Topr = -20 to 85
°C (N version) / -40 to 85°C (D version), unless otherwise specified.
2.
The average output current indicates the average value of current measured during 100 ms.
Figure 5.1
Ports P0 to P6, P8 Timing Measurement Circuit
Table 5.2
Recommended Operating Conditions
Symbol
Parameter
Conditions
Standard
Unit
Min.
Typ.
Max.
VCC/AVCC
Supply voltage
2.2
5.5
V
VSS/AVSS
Supply voltage
0
V
VIH
Input “H” voltage
0.8 VCC
VCC
V
VIL
Input “L” voltage
0
0.2 VCC
V
IOH(sum)
Peak sum output
“H” current
Sum of all pins IOH(peak)
240
mA
IOH(sum)
Average sum
output “H” current
Sum of all pins IOH(avg)
120
mA
IOH(peak)
Peak output “H”
current
Except P2_0 to P2_7
-10
mA
P2_0 to P2_7
-40
mA
IOH(avg)
Average output
“H” current
Except P2_0 to P2_7
-5
mA
P2_0 to P2_7
-20
mA
IOL(sum)
Peak sum output
“L” current
Sum of all pins IOL(peak)
240
mA
IOL(sum)
Average sum
output “L” current
Sum of all pins IOL(avg)
120
mA
IOL(peak)
Peak output “L”
current
Except P2_0 to P2_7
10
mA
P2_0 to P2_7
40
mA
IOL(avg)
Average output
“L” current
Except P2_0 to P2_7
5mA
P2_0 to P2_7
20
mA
f(XIN)
XIN clock input oscillation frequency
3.0 V
≤ VCC ≤ 5.5 V
0
20
MHz
2.7 V
≤ VCC < 3.0 V
0
10
MHz
2.2 V
≤ VCC < 2.7 V
0
5MHz
f(XCIN)
XCIN clock input oscillation frequency
2.2 V
≤ VCC ≤ 5.5 V
0
70
kHz
System clock
OCD2 = 0
XlN clock selected
3.0 V
≤ VCC ≤ 5.5 V
0
20
MHz
2.7 V
≤ VCC < 3.0 V
0
10
MHz
2.2 V
≤ VCC < 2.7 V
0
5MHz
OCD2 = 1
On-chip oscillator clock
selected
FRA01 = 0
Low-speed on-chip
oscillator clock selected
125
kHz
FRA01 = 1
High-speed on-chip
oscillator clock selected
3.0 V
≤ VCC ≤ 5.5 V
20
MHz
FRA01 = 1
High-speed on-chip
oscillator clock selected
2.7 V
≤ VCC ≤ 5.5 V
10
MHz
FRA01 = 1
High-speed on-chip
oscillator clock selected
2.2 V
≤ VCC ≤ 5.5 V
5MHz
P0
P1
P2
P3
P4
P5
P6
P8
30pF
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相关代理商/技术参数 |
参数描述 |
|---|---|
| R5F212A8SNFA#U0 | 制造商:Renesas Electronics Corporation 功能描述:MICROPROCESSOR CONTROL UNIT 制造商:Renesas Electronics Corporation 功能描述:MCU 16-Bit R8C CISC 64KB Flash 2.5V/3.3V/5V 64-Pin LQFP 制造商:Renesas Electronics Corporation 功能描述:IC MCU 16BIT 64KB FLASH 64LQFP |
| R5F212A8SNFA#V0 | 功能描述:IC R8C/2A MCU FLASH 64K 64-LQFP RoHS:是 类别:集成电路 (IC) >> 嵌入式 - 微控制器， 系列:R8C/2x/2A 标准包装:250 系列:80C 核心处理器:8051 芯体尺寸:8-位 速度:16MHz 连通性:EBI/EMI，I²C，UART/USART 外围设备:POR，PWM，WDT 输入/输出数:40 程序存储器容量:- 程序存储器类型:ROMless EEPROM 大小:- RAM 容量:256 x 8 电压 - 电源 (Vcc/Vdd):4.5 V ~ 5.5 V 数据转换器:A/D 8x10b 振荡器型:内部 工作温度:-40°C ~ 85°C 封装/外壳:68-LCC（J 形引线） 包装:带卷 (TR) |
| R5F212A8SNFA#X6 | 制造商:Renesas Electronics Corporation 功能描述:R8C/2A 64K+2K 64LQFP -20TO85C - Tape and Reel 制造商:Renesas Electronics Corporation 功能描述:IC MCU 16BIT 64KB FLASH 64LQFP |
| R5F212A8SNFP | 制造商:Renesas Electronics Corporation 功能描述:Bulk |
| R5F212A8SNFP#U0 | 制造商:Renesas Electronics Corporation 功能描述:MCU 16-Bit R8C CISC 64KB Flash 3.3V/5V 64-Pin LQFP T/R 制造商:Renesas Electronics Corporation 功能描述:IC MCU 16BIT 64KB FLASH 64LQFP |
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