8-bit microcontroller featuring an 8051 CPU architecture and a maximum clock frequency of 40MHz. This industrial-grade component offers 16KB of OTPROM and 512 bytes of RAM, with 32 programmable I/O lines. It operates within a supply voltage range of 4.5V to 5.5V and supports an 8-bit external data bus and a 16-bit address bus. Packaged in a 40-pin PDIP (R-PDIP-T40), it is designed for operation between -40°C and 85°C.
Frequency40
Quick Jump:
Technical Specifications
Atmel TS87C51RB2-MIA technical specifications.
General
Max Operating Temperature
85
Number of Terminals
40
Min Operating Temperature
-40
Terminal Position
DUAL
JEDEC Package Code
R-PDIP-T40
Width
15.24
Length
51.75
Pin Count
40
Temperature Grade
INDUSTRIAL
Supply Current-Max
27
Supply Voltage-Nom
5
Supply Voltage-Min
4.5
Supply Voltage-Max
5.5
Clock Frequency-Max
40
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER
Number of I/O Lines
32
External Data Bus Width
8
Address Bus Width
16
Bit Size
8
Speed
40
ROM Programmability
OTPROM
ROM (words)
16384
RAM (bytes)
512
PWM Channels
YES
Has ADC
NO
DMA Channels
NO
DAC Channels
NO
Compliance
RoHS
No
Eccn Code
3A991.A.2
HTS Code
8542.31.00.01
REACH
unknown
Military Spec
False
Datasheet
Atmel TS87C51RB2-MIA Datasheet
Download the complete datasheet for Atmel TS87C51RB2-MIA to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.