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参数资料
型号： R5F212ACSNFP
元件分类： 微控制器/微处理器
英文描述： 16-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PQFP48
封装： 10 X 10 MM, 0.50 MM PITCH, PLASTIC, LQFP-48
文件页数： 31/59页
文件大小： 571K
代理商： R5F212ACSNFP
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
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