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AT89C51RB2T-RLTUL

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Mouser No:

556-AT89C51RB2TLTUL

Mfr. No:

AT89C51RB2T-RLTUL

Mfr.:

Microchip Technology

Description:

8-bit Microcontrollers - MCU C51RB2 FLASH 16k TQFP44 ind 3V GREEN

Datasheet:

AT89C51RB2T-RLTUL Datasheet (PDF)

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Learn more about Microchip Technology AT89C51RB2T-RLTUL

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Microchip
Product Category:	8-bit Microcontrollers - MCU
Delivery Restriction:	Mouser does not presently sell this product in your region.
RoHS:
Core:	8051
Program Memory Size:	16 kB
Data RAM Size:	1.25 kB
Package/Case:	TQFP-44
Maximum Clock Frequency:	60 MHz
ADC Resolution:	No ADC
Number of I/Os:	32 I/O
Supply Voltage - Min:	2.7 V
Supply Voltage - Max:	3.6 V
Mounting Style:	SMD/SMT
Data Bus Width:	8 bit
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 85 C
Packaging:	Tray
Brand:	Microchip Technology
Country of Assembly:	Not Available
Country of Diffusion:	Not Available
Country of Origin:	TH
Data RAM Type:	SRAM
Interface Type:	SPI
Number of Timers/Counters:	3 Timer
Operating Supply Voltage:	3 V
Product:	MCUs
Product Type:	8-bit Microcontrollers - MCU
Program Memory Type:	Flash
Factory Pack Quantity:	160
Subcategory:	Microcontrollers - MCU
Watchdog Timers:	Watchdog Timer

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Datasheet

AT89C51RB2T-RLTUL Datasheet (PDF)

Errata

AT89C51RB2/RC2 Silicon Errata and Data Sheet Clarifications (PDF)

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TARIC:: 8542319000
CNHTS:: 8542319090
USHTS:: 8542310015
ECCN:: 3A991.a.2

AT89C51 8-Bit MCUs

Microchip Technology AT89C51 8-Bit MCUs offer low-power and high-performance with up to 32KB of flash programmable ROM and 512 bytes of RAM. The MCUs use Microchip high-density nonvolatile memory technology. The devices are compatible with the industry-standard 80C51 and 80C52 instruction set and pinout. On-chip flash allows the program memory to be user programmed by a conventional nonvolatile memory programmer. This versatile 8-bit CPU with flash provides a flexible and cost-effective solution for many embedded control applications.