Atmel AT89C51ED2-SLSUM, 8bit 8051 Microcontroller, 40MHz, 2.048 kB, 64 kB Flash, 44-Pin PLCC

  • RS Stock No. 696-2480P
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. AT89C51ED2-SLSUM
  • ผู้ผลิต / Manufacturer Atmel
ข้อมูลทางเทคนิค / Technical Data Sheets
Legislation and Compliance
RoHS Certificate of Compliance
รายละเอียดสินค้า / Product Details

8051 Architecture Flash ISP (In-System Programmable) Microcontrollers, Atmel

Atmel offers Flash 8051 microcontrollers featuring In-System Programming (ISP) that they can be programmed with the appropriate software, either in parallel or in serial mode.

8051 Architecture Microcontrollers

Atmel's 8-bit microcontrollers (MCUs) based on the 8051 instruction set, combine proven technology with the latest features and functionality, with all featuring advanced flash memory.

Device Family

Single Cycle Core
Flash ISP (In-System Programmable)
Flash (Reprogrammable)
CAN Networking MCUs

คุณสมบัติ / Specifications
คุณสมบัติ Value
Family Name AT89C
Package Type PLCC
Mounting Type Surface Mount
Pin Count 44
Device Core 8051
Data Bus Width 8bit
Program Memory Size 2.048 kB, 64 kB
Maximum Frequency 40MHz
RAM Size 1.792 kB, 256 B
Number of PWM Units 1
Number of SPI Channels 1
Typical Operating Supply Voltage 2.7 5.5 V
Instruction Set Architecture CISC
Maximum Operating Temperature +85 °C
Length 16.66mm
PWM Channels 5
Width 16.66mm
Pulse Width Modulation 5 x 8 bit
PWM Resolution 8bit
Timer Resolution 16bit
Height 4.06mm
Timers 3 x 16 bit
Dimensions 16.66 x 16.66 x 4.06mm
Program Memory Type Flash
Number of UART Channels 1
Number of Timers 3
Minimum Operating Temperature -40 °C