AT89LS52-16JU
RoHS 
RoHS compliant
RoHS compliantPackage 44-LCC (J-Lead)
Category Integrated Circuits (ICs) / Embedded - Microcontrollers
Description
MCU 8-bit AT89 80C51 CISC 8KB Flash 3.3V 44-Pin PLCC
PDF
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Buying Options
Total Price: USD $4.35
Unit Price: USD $4.3548
≥1 USD $4.3548
≥10 USD $3.5739
≥100 USD $3.4618
≥500 USD $3.35065
≥1000 USD $3.23855
Inventory: 775
Minimum: 1
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Technical Details
Compliance
RoHS Status ROHS3 Compliant
Radiation Hardening No
Dimensions
Length 16.586mm
Height Seated (Max) 4.572mm
Technical
ROM (words) 8192
Address Bus Width 16
Number of Timers/Counters 3
DAC Channels NO
PWM Channels NO
Data Bus Width 8b
DMA Channels NO
Has ADC NO
Bit Size 8
Supply Current-Max 25mA
Connectivity UART/USART
Program Memory Size 8KB 8K x 8
Core Size 8-Bit
Program Memory Type FLASH
Peripherals WDT
Core Processor 8051
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Voltage - Supply (Vcc/Vdd) 2.7V~4V
RAM Size 256 x 8
Number of I/O 32
Oscillator Type Internal
Memory Size 8kB
Interface UART, USART
Power Supplies 2.7/4V
Supply Voltage-Max (Vsup) 4V
Operating Supply Voltage 3.3V
Base Part Number AT89LS52
Time@Peak Reflow Temperature-Max (s) 40
Frequency 16MHz
Terminal Pitch 1.27mm
Peak Reflow Temperature (Cel) 245
Terminal Form J BEND
Terminal Position QUAD
Technology CMOS
Subcategory Microcontrollers
Number of Terminations 44
Moisture Sensitivity Level (MSL) 2 (1 Year)
Part Status Active
Pbfree Code yes
JESD-609 Code e3
Series 89LS
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 7 Weeks
Alternative Model
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