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参数资料
| 型号： | M38869FFAHP |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 8-BIT, FLASH, 5 MHz, MICROCONTROLLER, PQFP80 |
| 封装： | 12 X 12 MM, 0.50 MM PITCH, PLASTIC, LQFP-80 |
| 文件页数： | 21/113页 |
| 文件大小： | 1871K |
| 代理商： | M38869FFAHP |
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12
3886 Group
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
MITSUBISHI MICROCOMPUTERS
Pin
Name
Input/Output
I/O Structure
Non-Port Function
Ref.No.
Table 4 I/O port function (1)
Related SFRs
I/O PORTS
The I/O ports have direction registers which determine the input/
output direction of each individual pin. Each bit in a direction reg-
ister corresponds to one pin, and each pin can be set to be input
port or output port.
When “0” is written to the bit corresponding to a pin, that pin be-
comes an input pin. When “1” is written to that bit, that pin
becomes an output pin.
If data is read from a pin which is set to output, the value of the
port output latch is read, not the value of the pin itself. Pins set to
input are floating. If a pin set to input is written to, only the port
output latch is written to and the pin remains floating.
When the P8 function select bit of the port control register 2 (ad-
dress 002F16) is set to “1”, read from address 001016 becomes
the port P4 input register, and read from address 001116 becomes
the port P7 input register.
As the particular function, value of P42 to P46 pins and P70 to P75
pins can be read regardless of setting direction registers, by read-
ing the port P4 input register (address 001016) or the port P7 input
register (address 001116) respectively.
P00/P3REF
P01–P07
P10–P17
P20–P27
P30/PWM00
P31/PWM10
P32–P37
P40/XCOUT
P41/XCIN
P42/INT0/
OBF00
P43/INT1/
OBF01
P44/RXD
P45/TXD
P46/SCLK1
/OBF10
P47/SRDY1
/S1
Port P0
Port P1
Port P2
Port P3
Port P4
Input/output,
individual bits
CMOS compatible
input level
CMOS 3-state output
or N-channel open-
drain output
CMOS compatible
input level
CMOS 3-state output
CMOS compatible
input level or TTL
input level
CMOS 3-state output
or N-channel open-
drain output
Address low-order byte
output
Analog comparator
power source input pin
Address low-order byte
output
Address high-order
byte output
Data bus I/O
Control signal I/O
PWM output
Key-on wake up input
Comparator input
Control signal I/O
Key-on wake up input
Comparator input
Sub-clock generating
circuit
External interrupt input
Bus interface function
I/O
Serial I/O1 function in-
put
Serial I/O1 function out-
put
Serial I/O1 function I/O
Bus interface function
output
Serial I/O1 function out-
put
Bus interface function
input
CPU mode register
Port control register 1
Serial I/O2 control
register
CPU mode register
Port control register 1
CPU mode register
Port control register 1
AD/DA control register
CPU mode register
Port control register 1
CPU mode register
Interrupt edge selection
register
Port control register 2
Serial I/O1 control
register
Port control register 2
Serial I/O1 control
register
UART control register
Port control register 2
Serial I/O1 control
register
Data bus buffer control
register
Port control register 2
Serial I/O1 control
register
Data bus buffer control
register
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
(10)
(11)
(12)
(13)
(14)
CMOS compatible
input level
CMOS 3-state output
(when selecting bus
interface function)
CMOS compatible
input level or TTL
input level
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相关代理商/技术参数 |
参数描述 |
|---|---|
| M38869FFAHP#UU | 功能描述:IC 740/3886 MCU FLASH 80LQFP RoHS:是 类别:集成电路 (IC) >> 嵌入式 - 微控制器， 系列:740/38000 产品培训模块:CAN Basics Part-1 CAN Basics Part-2 Electromagnetic Noise Reduction Techniques Part 1 M16C Product Overview Part 1 M16C Product Overview Part 2 标准包装:1 系列:M16C™ M32C/80/87 核心处理器:M32C/80 芯体尺寸:16/32-位 速度:32MHz 连通性:EBI/EMI，I²C，IEBus，IrDA，SIO，UART/USART 外围设备:DMA，POR，PWM，WDT 输入/输出数:121 程序存储器容量:384KB（384K x 8） 程序存储器类型:闪存 EEPROM 大小:- RAM 容量:24K x 8 电压 - 电源 (Vcc/Vdd):3 V ~ 5.5 V 数据转换器:A/D 34x10b，D/A 2x8b 振荡器型:内部 工作温度:-20°C ~ 85°C 封装/外壳:144-LQFP 包装:托盘 产品目录页面:749 (CN2011-ZH PDF) 配用:R0K330879S001BE-ND - KIT DEV RSK M32C/87 |
| M38869FF-XXXHP | 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER |
| M38869M1-XXXHP | 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER |
| M38869M2-XXXHP | 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER |
| M38869M3-XXXHP | 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER |
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