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参数资料
| 型号： | UPD70F3040YGU-UEU-A |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 32-BIT, FLASH, 20 MHz, MICROCONTROLLER, PQFP176 |
| 封装： | 24 X 24 MM, FINE PITCH, LEAD FREE, PLASTIC, LQFP-176 |
| 文件页数： | 6/26页 |
| 文件大小： | 760K |
| 代理商： | UPD70F3040YGU-UEU-A |
Data Sheet U14622EJ2V1DS
14
PD70F3038, 70F3038Y, 70F3040, 70F3040Y
(2/4)
Pin Name
I/O
PULL
Function
Alternate Function
INTTCLR8
Input
No
P135/TCLR8
INTTI8
P134/TI8
INTTI9
Input
No
External interrupt request input (digital noise elimination)
P144/TI9
KR0 to KR7
Input
Yes
Key return input
P170 to P177
LBEN
Output
No
Lower byte enable signal output for external data bus
P90/WRL
NMI
Input
Yes
Non-maskable interrupt request input
P00
PWM0 to PWM3
Output
No
Output of PWM channels 0 to 3
P160 to P163
RD
Output
No
Bus read strobe signal output
P93/DSTB
RESET
Input
–
System reset input
–
RTP00 to RTP07
Yes
P100 to P107
RTP10 to RTP17
Output
No
Real-time output port
P150 to P157
RTPTRG0
Yes
P06
RTPTRG1
Input
No
RTP external trigger input
P145
R/W
Output
No
External read/write status output
P92/WRH
RXD0
P13/SI1
RXD1
Input
Yes
Serial receive data input for UART0 and UART1
P23/SI3
SCK0
P12/SCL0
SCK1
P15/ASCK0
SCK2
P22/SCL1
SCK3
Yes
Serial clock I/O for CSI0 to CSI3 (3-wire mode)
P25/ASCK1
SCK4
I/O
No
Variable-length CSI4 serial clock I/O
P122
SCL0
P12/SCK0
SCL1
I/O
Yes
Serial clock I/O for I
2C0 and I2C1
(
PD70F3038Y, 70F3040Y)
P22/SCK2
SDA0
P10/SI0
SDA1
I/O
Yes
Serial transmit/receive data I/O for I
2C0 and I2C1
(
PD70F3038Y, 70F3040Y)
P20/SI2
SI0
P10/SDA0
SI1
P13/RXD0
SI2
P20/SDA1
SI3
Yes
Serial receive data input for CSI0 to CSI3 (3-wire mode)
P23/RXD1
SI4
Input
No
Variable-length CSI4 serial receive data input
P120
SO0
P11
SO1
P14/TXD0
SO2
P21
SO3
Yes
Serial transmit data output for CSI0 to CSI3
P24/TXD1
SO4
Output
No
Variable-length CSI4 serial transmit data output
P121
TCLR8
Input
No
External clear input for TM8
P135/INTTCLR8
Remark
PULL: On-chip pull-up resistor
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相关代理商/技术参数 |
参数描述 |
|---|---|
| UPD70F3079AYGC(A)-8EU | 制造商:NEC Electronics Corporation 功能描述:MicroController, 32-Bit, 100 Pin, Plastic, QFP |
| UPD70F3079AYGC(A)-8EU-E2 | 制造商:NEC Electronics Corporation 功能描述:MicroController, 32-Bit, 100 Pin, Plastic, QFP |
| UPD70F3079AYGC-8EU | 制造商:Renesas Electronics Corporation 功能描述: |
| UPD70F3079AYGC-8EU-A | 制造商:Renesas Electronics Corporation 功能描述: |
| UPD70F3079YGC-8EU | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Microcontroller |
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