AT89C51AC3-SLSUM
RoHS 
RoHS compliant
RoHS compliantPackage 44-LCC (J-Lead)
Category Integrated Circuits (ICs) / Embedded - Microcontrollers
Description
MCU 8-Bit 89C 8051 CISC 64KB Flash 5V 44-Pin PLCC Stick
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Buying Options
Total Price: USD $113.59
Unit Price: USD $113.5877
≥1 USD $113.5877
≥10 USD $109.801
≥100 USD $98.4428
Inventory: 564
Minimum: 1
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Technical Details
Compliance
Lead Free Lead Free
RoHS Status ROHS3 Compliant
REACH SVHC No SVHC
Radiation Hardening No
Dimensions
Length 16.55mm
Height Seated (Max) 4.57mm
Technical
EEPROM Size 2K x 8
Core Architecture 8051
Address Bus Width 16
Number of Timers/Counters 3
DAC Channels NO
PWM Channels YES
Data Bus Width 8b
DMA Channels NO
Has ADC YES
Access Time 60 μs
Watchdog Timer Yes
Data Converter A/D 8x10b
Bit Size 8
Connectivity UART/USART
Program Memory Size 64KB 64K x 8
Core Size 8-Bit
Program Memory Type FLASH
Peripherals POR, PWM, WDT
Core Processor 80C51
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Voltage - Supply (Vcc/Vdd) 3V~5.5V
RAM Size 2.25K x 8
Number of I/O 36
Oscillator Type External
Memory Size 64kB
Interface SPI, UART, USART
Operating Supply Voltage 5V
Base Part Number AT89C51AC3
Time@Peak Reflow Temperature-Max (s) 40
Frequency 60MHz
Terminal Pitch 1.27mm
Supply Voltage 5V
Peak Reflow Temperature (Cel) 245
Terminal Form J BEND
Terminal Position QUAD
Technology CMOS
Max Power Dissipation 1W
Subcategory Microcontrollers
Additional Feature ALSO OPERATES AT 2.7V SUPPLY AT 40 MHZ
Number of Terminations 44
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Part Status Active
Pbfree Code yes
JESD-609 Code e3
Series 89C
Published 1997
Packaging Tube
Operating Temperature -40°C~85°C TA
Physical
Number of Pins 44
Package / Case 44-LCC (J-Lead)
Mounting Type Surface Mount
Mount Surface Mount
Contact Plating Tin
Supply Chain
Factory Lead Time 6 Weeks
Alternative Model
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