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参数资料
| 型号： | MB89557APFT-XXX |
| 厂商： | FUJITSU LTD |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | MICROCONTROLLER, PQFP100 |
| 封装： | 12 X 12 MM, 1.20 MM, 0.40 MM PITCH, PLASTIC, TQFP-100 |
| 文件页数： | 19/52页 |
| 文件大小： | 1354K |
| 代理商： | MB89557APFT-XXX |
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MB89550A Series
26
DS07-12550-2E
2.
Recommended Operating Conditions
(AVss
= Vss = 0 V)
*1 : The operating power supply voltage differs depending on the instruction cycle time of the operating frequency.
See Figure 1.
*2 : The operating power supply voltage differs depending on the instruction cycle time of the operating frequency.
See Figure 2. Note also that on the MB89PV550A the input to the VCC1 pin is cut off internally, and on the
MB89P558A the VCC1 pin is used as the VPP pin for on-board writing.
*3 : AVcc and VCC2 should be set to the same potential. Also, care must be taken to ensure that VCC1 does not exceed
VCC2.
*4 : Care must be taken to ensure that the relation between AVR and DVR is such that “VCC1
≤ AVR (DVR) ≤ AVCC
+ 0.3 V”.
Item
Symbol
Rating
Unit
Remark
Min
Max
Power supply voltage*3
VCC1
2.2*1
3.6
V
Guaranteed normal operating range
(MB89557A/558A)
VCC2
2.2*1
5.5
V
VCC1
V
Guaranteed normal operating range
(MB89P558A)
VCC2
2.7*2
5.5
V
VCC1, VCC2
1.5
3.6
V
To maintain RAM state in stop mode
A/D converter reference
voltage input*4
AVR
VCC1
AVCC
V
Guaranteed normal operating range
D/A converter reference
voltage input*4
DVR
VCC1
AVCC
V
Guaranteed normal operating range
LCD supply voltage
V0-V3
VSS
VCC2
V
Models without step-up circuit, pins V0
to V3. LCD power supply range and
maximum value are determined by the
characteristics of the LCD display ele-
ment used.
Operating temperature
TA
40
+85
°C
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MB89558A | 制造商:FUJITSU 制造商全称:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89558APFT-XXX | 制造商:FUJITSU 制造商全称:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89558APFV-XXX | 制造商:FUJITSU 制造商全称:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89560A | 制造商:FUJITSU 制造商全称:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller CMOS |
| MB89560H | 制造商:FUJITSU 制造商全称:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller CMOS |
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