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Model AT89C2051-12SU
Description 8051 Atmel offers 8051 programmable flash microcontrollers with programmable and erasable read-only memory, utilizing high-density non-volatile memory technology. ###Atmel's 8-bit microcontroller (MCU) based on the 8051 instruction set, combined with proven technology and the latest features and functions, all have advanced flash memory. ###Equipment series single cycle chip flash ISP (system programmable) flash (reprogrammable) CAN network MCU USB MCU ROMless
Product QR code
Brand: Microchip
Packaging SOIC-20
Delivery time
Packaging method Tube
Standard packaging quantity 1
5.07  yuan 5.07yuan
10+:
$ 6.0888
100+:
$ 5.7844
500+:
$ 5.5814
1000+:
$ 5.5713
2000+:
$ 5.5307
5000+:
$ 5.4799
7500+:
$ 5.4393
10000+:
$ 5.4190
Quantity
10+
100+
500+
1000+
2000+
Price
$6.0888
$5.7844
$5.5814
$5.5713
$5.5307
Price $ 6.0888 $ 5.7844 $ 5.5814 $ 5.5713 $ 5.5307
Start batch production 10+ 100+ 500+ 1000+ 2000+
Check the distribution price
  • Freight charges：   In stock Freight rate：$13.00
  • Quantity： Inventory(6858) Minimum order quantity(10)
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Technical parameters/frequency: 12 MHz

Technical parameters/power supply voltage (DC): 5.00 V, 6.00 V (max)

Technical parameters/clock frequency: 12.0 MHz, 12.0 MHz (max)

Technical parameters/RAM size: 128 B

Technical parameters/FLASH memory capacity: 2048 B

Technical parameters/I/O pin count: 15

Technical parameters/access time: 12.0 µs

Technical parameters/kernel architecture: 8051

Technical parameters/operating temperature (Max): 85 ℃

Technical parameters/operating temperature (Min): -40 ℃

Technical parameters/power supply voltage (Max): 6 V

Technical parameters/power supply voltage (Min): 2.7 V

Encapsulation parameters/installation method: Surface Mount

Package parameters/number of pins: 20

Encapsulation parameters/Encapsulation: SOIC-20

External dimensions/length: 13 mm

External dimensions/width: 7.6 mm

External dimensions/height: 2.35 mm

External dimensions/packaging: SOIC-20

Physical parameters/operating temperature: -40℃ ~ 85℃ (TA)

Other/Product Lifecycle: Unknown

Other/Packaging Methods: Tube

Compliant with standards/RoHS standards: RoHS Compliant

Compliant with standards/lead standards: lead-free

Compliant with standards/REACH SVHC standards: No SVHC

Compliant with standard/REACH SVHC version: 2015/12/17

Customs information/ECCN code: EAR99

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Alternative material

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