Microchip Technology

AT89C51ED2T-RLTUMA0  

Microcontrollers

The AT89C51ED2T-RLTUMA0 is a microcontroller unit (MCU) manufactured by Microchip Technology. It is a member of the AT89C51 family of 8-bit microcontrollers, which are widely used in embedded systems and industrial control applications.

Description:

The AT89C51ED2T-RLTUMA0 is a high-performance, low-power, 8-bit microcontroller with a rich set of features and peripherals. It is based on the enhanced 8051 microcontroller core and operates at a frequency of up to 24 MHz. The device is available in a 44-pin TQFP (Thin Quad Flat Package) package.

Features:

1. Enhanced 8051 microcontroller core with up to 24 MHz operating frequency
2. 8 KB on-chip flash memory for program storage
3. 256 bytes of on-chip RAM for data storage
4. 32 programmable I/O (input/output) pins
5. Three 16-bit timer/counters with flexible modes
6. One serial communication interface (UART)
7. One Inter-Integrated Circuit (I2C) bus interface
8. One Serial Peripheral Interface (SPI) bus interface
9. 21 interrupt sources with two-level priority scheme
10. Low-power modes for energy-efficient operation
11. Watchdog timer for system reliability
12. On-chip oscillator with precision calibration
13. In-circuit serial programming and debugging capability

Applications:

The AT89C51ED2T-RLTUMA0 is suitable for a wide range of applications due to its versatile features and robust performance. Some common applications include:

1. Industrial control systems
2. Home automation and building automation
3. Medical equipment and devices
4. Telecommunication systems
5. Automotive control modules
6. Consumer electronics
7. Data acquisition and signal processing systems
8. Point-of-sale (POS) terminals and vending machines
9. Security systems and access control
10. Battery-powered devices and energy-harvesting applications

The AT89C51ED2T-RLTUMA0's combination of processing power, memory, and peripheral options makes it a popular choice for developers looking to create efficient and reliable embedded systems.

AT89C51ED2T-RLTUMA0 Documents

Download datasheets and manufacturer documentation for AT89C51ED2T-RLTUMA0

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH