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AT89C51ED2-SMSUM

Microchip Technology
RoHS
RoHS RoHS compliant
Package 68-LCC (J-Lead)
Category Integrated Circuits (ICs) / Embedded - Microcontrollers
Description MCU 8-bit AT89 80C51 CISC 64KB Flash 3.3V/5V 68-Pin PLCC Stick
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Inventory: 447
Minimum: 1
Total Price: USD $314.43
Unit Price: USD $314.429955
≥1 USD $314.429955
≥10 USD $281.902478

Technical Details

Supply Chain

Factory Lead Time 8 Weeks

Technical

Operating Temperature -40°C~85°C TA
Packaging Tube
Published 1999
Series 89C
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 68
Terminal Finish MATTE TIN
Additional Feature OPERATES AT 2.7V MINIMUM SUPPLY @ 40 MHZ
Subcategory Microcontrollers
Max Power Dissipation 1W
Technology CMOS
Terminal Position QUAD
Terminal Form J BEND
Peak Reflow Temperature (Cel) 245
Supply Voltage 5V
Frequency 60MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number AT89C51ED2
Interface SPI, UART, USART
Memory Size 64kB
Oscillator Type External
Number of I/O 50
RAM Size 2K x 8
Voltage - Supply (Vcc/Vdd) 2.7V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Number of Bits 8
Core Processor 80C51
Peripherals POR, PWM, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 64KB 64K x 8
Connectivity SPI, UART/USART
Supply Current-Max 29mA
Bit Size 8
Watchdog Timer Yes
Access Time 60 μs
Has ADC NO
DMA Channels NO
Data Bus Width 8b
DAC Channels NO
Number of Timers/Counters 3
Density 512 kb
Core Architecture 8051
EEPROM Size 2K x 8
Number of Programmable I/O 48
Number of PWM Channels 5
Number of SPI Channels 1

Dimensions

Height 5.08mm
Length 23.33mm
Width 23.33mm

Compliance

Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

Physical

Mount Surface Mount
Mounting Type Surface Mount
Package / Case 68-LCC (J-Lead)
Number of Pins 68

Alternative Model

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