8-bit microcontroller featuring an 8051 CPU core, operating at a maximum clock frequency of 30MHz. This CMOS device offers 16KB of OTPROM and 512 bytes of RAM, with 32 programmable I/O lines. It supports an 8-bit external data bus and a 16-bit address bus, with a supply voltage range of 2.7V to 5.5V. Packaged in a 44-terminal PQFP (S-PQFP-G44) with a commercial temperature grade, it operates between 0°C and 70°C. Includes PWM channels.
Frequency30
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Technical Specifications
Atmel TS87C51RB2-LCE technical specifications.
General
Max Operating Temperature
70
Number of Terminals
44
Min Operating Temperature
0
Terminal Position
QUAD
JEDEC Package Code
S-PQFP-G44
Width
10
Length
10
Pin Count
44
Temperature Grade
COMMERCIAL
Supply Voltage-Nom
3
Supply Voltage-Min
2.7
Supply Voltage-Max
5.5
Clock Frequency-Max
30
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
30
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-LCE Datasheet
Download the complete datasheet for Atmel TS87C51RB2-LCE to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.