AT89C2051-12PU

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AT89C2051-12PU

Manufacturer part number:AT89C2051-12PU

Manufacturer:Microchip Technology

Description:2KB 2K x 8 FLASH 8051 8-Bit Microcontroller 89C Series AT89C2051 20 Pin 12MHz 3V 20-DIP (0.300, 7.62mm)

Case Package:SOT-23

Datasheet:AT89C2051-12PU Datasheet

RoHs Status:non-compliant

Name	Value
Type	Parameter
Factory Lead Time	7 Weeks
Lifecycle Status	Production (Last Updated: 2 years ago)
Mount	Through Hole
Mounting Type	Through Hole
Package / Case	20-DIP (0.300, 7.62mm)
Surface Mount	NO
Number of Pins	20
Supplier Device Package	20-PDIP
Number of Terminals	20
Mounting Style	Through Hole
Interfaces	UART
Instruction Set Architecture	CISC
Clock Freq	12(MHz)
Operating Temperature Classification	Industrial
Package Type	PDIP W
Number of Timers - General Purpose	2
Operating Temp Range	-40C to 85C
# I/Os (Max)	15
Interface Type	UART
Total Internal Ram Size	128B(kB)
Device Core Size	8(b)
Operating Supply Voltage (Max)	6(V)
Operating Supply Voltage (Typ)	3.3/5(V)
Rad Hardened	No
Operating Supply Voltage (Min)	2.7(V)
Programmable	Yes
Mounting	Through Hole
Data Converters	--
Number of I/Os	15
RoHS	Compliant
Maximum Operating Temperature	+ 85 C
Minimum Operating Temperature	- 40 C
Manufacturer	Microchip
Brand	Microchip Technology / Atmel
Package	Tube
Base Product Number	AT89C2051
Mfr	Microchip Technology
Product Status	Active
Package Shape	RECTANGULAR
Number of I/O Lines	15
Operating Temperature	-40°C~85°C TA
Packaging	Tube
Series	89C
Published	1997
JESD-609 Code	e3
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	20
Terminal Finish	Matte Tin (Sn) - annealed
Max Operating Temperature	85 °C
Min Operating Temperature	-40 °C
Applications	--
Voltage - Supply	2.7V ~ 6V
Terminal Position	DUAL
Terminal Form	THROUGH-HOLE
Peak Reflow Temperature (Cel)	NOT SPECIFIED
Supply Voltage	3V
Terminal Pitch	2.54 mm
Reach Compliance Code	compliant
Frequency	12MHz
Base Part Number	AT89C2051
Pin Count	20
JESD-30 Code	R-PDIP-T20
Qualification Status	Not Qualified
Operating Temperature (Max)	85C
Operating Temperature (Min)	-40C
Supply Voltage-Max (Vsup)	6V
Power Supplies	3.3/5V
Temperature Grade	INDUSTRIAL
Interface	UART, USART
Max Supply Voltage	6 V
Min Supply Voltage	2.7 V
Memory Size	2kB
Oscillator Type	Internal
Number of I/O	15
Speed	12MHz
RAM Size	128 x 8
Memory Type	FLASH
Voltage - Supply (Vcc/Vdd)	2.7V~6V
uPs/uCs/Peripheral ICs Type	MICROCONTROLLER
Core Processor	8051
Peripherals	LED
Program Memory Type	FLASH
Core Size	8-Bit
Program Memory Size	2KB 2K x 8
Connectivity	UART/USART
Supply Current-Max	15 mA
Bit Size	8
Access Time	12 μs
Has ADC	NO
DMA Channels	NO
Data Bus Width	8b
PWM Channels	NO
DAC Channels	NO
Seated Height-Max	5.334 mm
Number of Timers/Counters	2
Product Type	8-bit Microcontrollers - MCU
ROM (words)	2048
Core Architecture	8051
EEPROM Size	--
CPU Family	8051
Max Frequency	12 MHz
Number of Programmable I/O	15
Number of UART Channels	1
RAM (bytes)	128
ROM Programmability	FLASH
Controller Series	--
Product	MCU
Product Category	8-bit Microcontrollers - MCU
Device Core	8051
Height	4.963mm
Length	26.92mm
Width	7.112mm
REACH SVHC	No SVHC
Radiation Hardening	No
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free