AT89C51AC3-RDTUM
RoHS 
RoHS compliant
RoHS compliantPackage 64-LQFP
Category Integrated Circuits (ICs) / Embedded - Microcontrollers
Description
MCU 8-bit AT89 8051 CISC 64KB Flash 5V 64-Pin VQFP Tray
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Buying Options
Total Price: USD $8.98
Unit Price: USD $8.9848
≥1 USD $8.9848
≥10 USD $8.2544
≥100 USD $7.4536
Inventory: 371
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 7 Weeks
Physical
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 64-LQFP
Number of Pins 64
Technical
Operating Temperature -40°C~85°C TA
Packaging Tray
Published 2002
Series 89C
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 64
Additional Feature ALSO OPERATES AT 2.7V SUPPLY AT 40 MHZ
Subcategory Microcontrollers
Max Power Dissipation 1W
Technology CMOS
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Terminal Pitch 0.5mm
Frequency 60MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number AT89C51AC3
Qualification Status Not Qualified
Operating Supply Voltage 5V
Interface SPI, UART, USART
Memory Size 64kB
Oscillator Type External
Number of I/O 36
RAM Size 2.25K x 8
Voltage - Supply (Vcc/Vdd) 3V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
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
Bit Size 8
Data Converter A/D 8x10b
Access Time 60 μs
Has ADC YES
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
DAC Channels NO
Number of Timers/Counters 3
Address Bus Width 16
Core Architecture 8051
EEPROM Size 2K x 8
Dimensions
Height Seated (Max) 1.6mm
Length 10mm
Compliance
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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