AT89C51AC2T-RLTUM

Microchip Technology
556-AT89C51AC2TLTUM
AT89C51AC2T-RLTUM

Mfr.:

Description:
8-bit Microcontrollers - MCU C51AC2 32kF ADC EEP TQFP44 ind 5V GREEN

Datasheet:
ECAD Model:
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Learn more about Microchip Technology AT89C51AC2T-RLTUM

Product Attribute Attribute Value Select Attribute
Microchip
Product Category: 8-bit Microcontrollers - MCU
RoHS:  
8051
32 kB
128 B
TQFP-44
40 MHz
10 bit
34 I/O
3 V
5.5 V
SMD/SMT
8 bit
- 40 C
+ 85 C
Tray
Brand: Microchip Technology
Data RAM Type: RAM
Data ROM Size: 2 kB
Data ROM Type: EEPROM
Interface Type: UART
Number of ADC Channels: 8 Channel
Number of Timers/Counters: 2 Timer
Operating Supply Voltage: 3 V to 5.5 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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Compliance Codes
CNHTS:
8542319090
USHTS:
8542310015
TARIC:
8542319000
ECCN:
3A991.a.2
Origin Classifications
Country of Origin:
Thailand
Assembly Country of Origin:
Thailand
Country of Diffusion:
United States
The country is subject to change at the time of shipment.

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.

In Stock: 332

Stock:
332
Can Ship Immediately
On Order:
2,720
Expected 9/4/2026
Factory Lead-Time:
21
Weeks Estimated factory production time for quantities greater than shown.
Minimum: 1   Multiples: 1
Unit Price:
¥-
Ext. Price:
¥-
Est. Tariff:

Pricing (JPY)

Qty. Unit Price
Ext. Price
¥1,629.4 ¥1,629
¥1,624.5 ¥162,450
¥1,622.8 ¥405,700
¥1,353.7 ¥649,776

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