Atmel Corporation Integrated Circuits (ICs) - Embedded - Microcontrollers AT89LP4052-20SU

Win Source Part Number: 1046655-AT89LP4052-20SU
Category: Integrated Circuits (ICs)>Embedded - Microcontrollers
Series: 89LP
Core Processor: 8051
Speed: 20MHz
Package: Tube
Standard Package: 37
Mounting: SMD (SMT)
Core Size: 8-Bit
Connectivity: SPI, UART/USART
Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O: 15
Program Memory Size: 4KB (4K x 8)
Program Memory Type: FLASH
RAM Size: 256 x 8
Oscillator Type: Internal
Package / Case: 20-SOIC (0.295", 7.50mm Width)
Supplier Device Package: 20-SOIC
Temperature Range - Operating: -40°C ~ 85°C (TA)
Supply Voltage - Operating: 2.4V ~ 5.5V
Alternative Parts (Cross-Reference): AT89LP2052-20SU; AT89S4051-24SU; AT89C4051-24SU; C8051F860-C-GS; C8051F865-C-IS; C8051F860-C-GSRAT 89 LP 4052-20SU; AT89LP4052-20SU.; AT89LP405220SU;
ECCN: EAR99
Fake Threat In the Open Market: 55 pct.
MSL Level: 2 (1 Year)
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001
Mfr: Microchip Technology
Other Names: AT89LP405220SU
Base Product Number: AT89LP4052

IC MCU 8BIT 4KB FLASH 20SOIC

8051 89LP Microcontroller IC 8-Bit 20MHz 4KB (4K x 8) FLASH 20-SOIC

IC MCU 8BIT 4KB FLASH 20SOIC Product overview: AT89LP4052-20SU from Microchip Technology is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 8-bit, 8BIT, 4KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 8BIT, 4KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-AT89LP4052-20SU can be used for catalog matching and distributor lookup.