MD87C51/BQA

IC MCU
Products specifications
Attribute name Attribute value
Series -
Package Bulk
Product Status Active
Core Processor 8051
Core Size 8-Bit
Speed 12MHz
Connectivity Serial Port
Peripherals POR
Number of I/O 32
Program Memory Size 4KB (4K x 8)
Program Memory Type EPROM
EEPROM Size -
RAM Size 128 x 8
Voltage - Supply (Vcc/Vdd) 4.5V ~ 5.5V
Data Converters -
Oscillator Type External, Internal
Operating Temperature -55°C ~ 125°C (TC)
Grade -
Qualification -
Mounting Type Through Hole
Supplier Device Package 40-CDIP
Package / Case 40-CDIP