8-bit microcontroller featuring an 8051 CPU architecture and a maximum clock frequency of 40MHz. This CMOS device offers 16384 words of OTPROM and 512 bytes of RAM, with 32 programmable I/O lines. It operates within an industrial temperature range of -40°C to 85°C and supports a nominal supply voltage of 5V. The component is housed in a 44-terminal PQFP package.
Frequency40
Quick Jump:
Technical Specifications
Atmel TS87C51RB2-MIE technical specifications.
General
Max Operating Temperature
85
Number of Terminals
44
Min Operating Temperature
-40
Terminal Position
QUAD
JEDEC Package Code
S-PQFP-G44
Width
10
Length
10
Pin Count
44
Temperature Grade
INDUSTRIAL
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-MIE Datasheet
Download the complete datasheet for Atmel TS87C51RB2-MIE to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.