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AT89LP4052-20PU

Microchip Technology
RoHS
RoHS RoHS compliant
Package 20-DIP (0.300, 7.62mm)
Category Integrated Circuits (ICs) / Embedded - Microcontrollers
Description MCU, 8BIT, 8051, 4K FLASH, 20PDIP
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Inventory: 2708
Minimum: 1
Total Price: USD $2.16
Unit Price: USD $2.161497
≥1 USD $2.161497
≥10 USD $2.097924
≥100 USD $2.03435
≥500 USD $1.954883

Technical Details

Supply Chain

Factory Lead Time 2 Weeks

Physical

Contact Plating Tin
Mount Through Hole
Mounting Type Through Hole
Package / Case 20-DIP (0.300, 7.62mm)
Number of Pins 20

Dimensions

Height 5.334mm
Length 26.92mm
Width 7.11mm

Compliance

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

Technical

Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2009
Series 89LP
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
Subcategory Microcontrollers
Technology CMOS
Terminal Position DUAL
Supply Voltage 3V
Frequency 20MHz
Base Part Number AT89LP4052
Supply Voltage-Max (Vsup) 5.5V
Interface SPI, UART, USART
Memory Size 4kB
Oscillator Type Internal
Number of I/O 15
RAM Size 256 x 8
Voltage - Supply (Vcc/Vdd) 2.4V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Core Processor 8051
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 4KB 4K x 8
Connectivity SPI, UART/USART
Supply Current-Max 5.5mA
Bit Size 8
Watchdog Timer Yes
Access Time 20 μs
Has ADC NO
DMA Channels NO
Data Bus Width 8b
DAC Channels NO
ROM (words) 4096
Number of PWM Channels 2
Number of SPI Channels 1

Alternative Model

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