描述
由其分销商提供的 Microchip TS87C52X2-MCA 的描述。
MCU 8-bit TS87 80C51 CISC 8KB EPROM 40-Pin PDIP Stick
8-BIT OTPROM 40 MHz MICROCONTROLLER PDIP40
IC MCU 8BIT 8K OTP 40MHZ 40-DIP
制造商别名
Microchip 在全球拥有多个品牌，分销商可将其用作替代名称。Microchip 也可称为以下名称：
- Microchip Technology
- MICROCHIP TECHNOLOGY INC
- MICROCHI
- MICROC
- MICROCH
- MICROCHIP TECH
- MCHP
- MCRCH
- MCP
- MICROHIP
- MICROSHIP
- MICCHP
- MICROCHP
- MTech
- Microchip Technology / Atmel
- MICROCIHIP
- Microchip Technologies
- Microchip / Microsemi
- MICORCHIP
- MICHROCHIP
- Atmel/Microchip
- MICRIOCHIP
- Atmel (Microchip Technology)
- MICROCHIP (ATMEL)
- MICROCHIP TECHNOLOGY (VA)
- Microchip Technology Inc.
技术规格
Physical
Case/PackagePDIP
MountThrough Hole
Number of Pins40
Technical
Access Time2 µs
Core Architecture8051
Data Bus Width8 b
Frequency40 MHz
InterfaceUART, USART
Max Operating Temperature70 °C
Max Power Dissipation1 W
Max Supply Voltage5.5 V
Memory Size8 kB
Memory TypeEPROM, OTP
Min Operating Temperature0 °C
Min Supply Voltage4.5 V
Number of I/Os32
Number of Programmable I/O32
Number of Timers/Counters3
Operating Supply Voltage5 V
Oscillator TypeInternal
PeripheralsPOR
RAM Size256 B