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AT89LS51-16PU

Microchip Technology
RoHS
RoHS RoHS compliant
Package 40-DIP (0.600, 15.24mm)
Category Integrated Circuits (ICs) / Embedded - Microcontrollers
Description 8-bit Microcontrollers - MCU LOW VOLTAGE 4K ISP FLASH-16MHZ 4-5.5V
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Inventory: 2193
Minimum: 1
Total Price: USD $3.33
Unit Price: USD $3.33165
≥1 USD $3.33165
≥10 USD $2.734148
≥100 USD $2.648363
≥500 USD $2.562578
≥1000 USD $2.47779

Technical Details

Supply Chain

Factory Lead Time 4 Weeks

Technical

Operating Temperature -40°C~85°C TA
Packaging Tube
Published 1997
Series 89LS
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 40
Terminal Finish Matte Tin (Sn) - annealed
Subcategory Microcontrollers
Technology CMOS
Terminal Position DUAL
Frequency 16MHz
Base Part Number AT89LS51
Operating Supply Voltage 3.3V
Supply Voltage-Max (Vsup) 4V
Interface UART, USART
Memory Size 4kB
Oscillator Type Internal
Number of I/O 32
RAM Size 128 x 8
Voltage - Supply (Vcc/Vdd) 2.7V~4V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Core Processor 8051
Peripherals WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 4KB 4K x 8
Connectivity UART/USART
Bit Size 8
Has ADC NO
DMA Channels NO
Data Bus Width 8b
PWM Channels NO
DAC Channels NO
Number of Timers/Counters 2
Address Bus Width 16

Physical

Mount Through Hole
Mounting Type Through Hole
Package / Case 40-DIP (0.600, 15.24mm)
Number of Pins 40

Compliance

Radiation Hardening No
RoHS Status ROHS3 Compliant

Alternative Model

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