AT89C51RB2-3CSUM

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AT89C51RB2-3CSUM

Manufacturer part number:AT89C51RB2-3CSUM

Manufacturer:Microchip Technology

Description:16KB 16K x 8 FLASH 80C51 8-Bit Microcontroller 89C Series AT89C51RB2 40 Pin 60MHz 5V 40-DIP (0.600, 15.24mm)

Case Package:SOT-23

Datasheet:AT89C51RB2-3CSUM Datasheet

RoHs Status:non-compliant

Name	Value
Type	Parameter
Factory Lead Time	3 Weeks
Lifecycle Status	Production (Last Updated: 2 years ago)
Mount	Through Hole
Mounting Type	Through Hole
Package / Case	40-DIP (0.600, 15.24mm)
Surface Mount	NO
Number of Pins	40
Supplier Device Package	40-PDIL
Number of Terminals	40
Mounting Style	Through Hole
Interfaces	SPI/UART
Instruction Set Architecture	CISC
Clock Freq	60(MHz)
Operating Temperature Classification	Industrial
Package Type	PDIP
Number of Timers - General Purpose	3
Operating Temp Range	-40C to 85C
# I/Os (Max)	32
Power Dissipation (Max)	1000(mW)
Interface Type	SPI/UART
Total Internal Ram Size	1.25KB(kB)
Device Core Size	8(b)
Operating Supply Voltage (Max)	5.5(V)
Operating Supply Voltage (Typ)	3.3/5(V)
Rad Hardened	No
Operating Supply Voltage (Min)	2.7(V)
Programmable	Yes
Maximum Expanded Memory Size	64KB
Mounting	Through Hole
Data Converters	--
Family Name	AT89
Dimensions	53.21 x 14.73 x 4.95mm
Typical Operating Supply Voltage	2.7 → 5.5 V
Maximum Operating Temperature	+85 °C
Minimum Operating Temperature	-40 °C
Qualification	-
Number of I/Os	32 I/O
Manufacturer	Microchip
Brand	Microchip Technology / Atmel
RoHS	Details
Schedule B	8542310000, 8542310000/8542310000/8542310000/8542310000/8542310000
Package	Tube
Base Product Number	AT89C51
Mfr	Microchip Technology
Product Status	Active
Package Shape	RECTANGULAR
Number of I/O Lines	32
Operating Temperature	-40°C~85°C TA
Packaging	Tube
Series	89C
Published	2006
JESD-609 Code	e3
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	40
Terminal Finish	Matte Tin (Sn)
Max Operating Temperature	85 °C
Min Operating Temperature	-40 °C
Max Power Dissipation	1W
Terminal Position	DUAL
Terminal Form	THROUGH-HOLE
Peak Reflow Temperature (Cel)	NOT APPLICABLE
Supply Voltage	5V
Terminal Pitch	2.54mm
Reach Compliance Code	compliant
Frequency	60MHz
Base Part Number	AT89C51RB2
Pin Count	40
JESD-30 Code	R-PDIP-T40
Qualification Status	Not Qualified
Operating Temperature (Max)	85C
Operating Temperature (Min)	-40C
Supply Voltage-Max (Vsup)	5.5V
Power Supplies	3/5 V
Temperature Grade	INDUSTRIAL
Supply Voltage-Min (Vsup)	2.7V
Interface	SPI, UART, USART
Max Supply Voltage	5.5 V
Min Supply Voltage	2.7 V
Memory Size	16kB
Oscillator Type	External
Number of I/O	32
Speed	60MHz
RAM Size	1.25K x 8
Memory Type	FLASH
Voltage - Supply (Vcc/Vdd)	2.7V~5.5V
uPs/uCs/Peripheral ICs Type	MICROCONTROLLER
Core Processor	80C51
Peripherals	POR, PWM, WDT
Program Memory Type	FLASH
Core Size	8-Bit
Program Memory Size	16KB 16K x 8
Connectivity	SPI, UART/USART
Supply Current-Max	29 mA
Bit Size	8
Watchdog Timer	Yes
Access Time	60 μs
Has ADC	NO
DMA Channels	NO
Data Bus Width	8b
PWM Channels	YES
DAC Channels	NO
Seated Height-Max	5.08 mm
Number of Timers/Counters	3
Address Bus Width	8b
Product Type	8-bit Microcontrollers - MCU
ROM (words)	16384
Core Architecture	8051
EEPROM Size	--
CPU Family	8051
Max Frequency	60 MHz
External Data Bus Width	8
Number of Programmable I/O	32
RAM (bytes)	1280
ROM Programmability	FLASH
Product	MCU
Product Category	8-bit Microcontrollers - MCU
Device Core	80C51
Length	51.75mm
Height Seated (Max)	5.08mm
Width	14.73mm
Height	4.95mm
REACH SVHC	No SVHC
Radiation Hardening	No
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free