AT90LS2343-4SI
- Mfr.Part #
- AT90LS2343-4SI
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC MCU 8BIT 2KB FLASH 8SOIC
- Stock
- 42,168
- In Stock :
- 42,168
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- JESD-30 Code :
- R-PDSO-G8
- Supplier Device Package :
- 8-SOIC
- Length :
- 5.31 mm
- Package Shape :
- RECTANGULAR
- Peripherals :
- Brown-out Detect/Reset, POR, WDT
- ROM (words) :
- 2048
- RAM (bytes) :
- 128
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Base Part Number :
- AT90LS2343
- Pin Count :
- 8
- PWM Channels :
- No
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~6V
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Program Memory Size :
- 2KB 1K x 16
- Technology :
- CMOS
- Program Memory Type :
- Flash
- Connectivity :
- SPI
- Reach Compliance Code :
- Unknown
- Core Size :
- 8-Bit
- Product Status :
- Obsolete
- Series :
- AVR® 90LS
- Base Product Number :
- AT90LS2343
- Power Supplies :
- 3/5 V
- HTS Code :
- 8542.31.00.01
- Published :
- 2001
- Qualification Status :
- Not Qualified
- Core Processor :
- AVR
- Number of I/O :
- 5
- Peak Reflow Temperature (Cel) :
- 240
- Subcategory :
- Microcontrollers
- Temperature Grade :
- Industrial
- RAM Size :
- 128 x 8
- Package :
- Tube
- Seated Height-Max :
- 2.03 mm
- Surface Mount :
- yes
- Number of Terminals :
- 8
- Data Converters :
- --
- Terminal Position :
- Dual
- DMA Channels :
- No
- Oscillator Type :
- Internal
- Speed :
- 4MHz
- Package / Case :
- 8-SOIC (0.209, 5.30mm Width)
- Terminal Form :
- Gull wing
- Bit Size :
- 8
- ROM Programmability :
- Flash
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~85°C
- CPU Family :
- AVR RISC
- RoHS Status :
- Non-RoHS Compliant
- Width :
- 5.27 mm
- Packaging :
- Tube
- Manufacturer :
- Atmel Corporation
- EEPROM Size :
- 128 x 8
- JESD-609 Code :
- e0
- Number of I/O Lines :
- 5
- DAC Channels :
- No
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Pitch :
- 1.27 mm
- Has ADC :
- No
- Datasheets
- AT90LS2343-4SI

Microcontrollers Microchip Technology AT90LS2343-4SI Overview
The Microcontrollers Microchip Technology AT90LS2343-4SI is a high-performance, low-power 8-bit MCU featuring 2KB of flash memory, encapsulated in a compact 8SOIC package. Engineered by Microchip Technology, this microcontroller integrates advanced RISC architecture to provide efficient processing capabilities for a variety of electronic applications. Its small footprint and high reliability make it ideal for space-constrained and power-sensitive applications demanding robust performance and long-term dependability.
AT90LS2343-4SI Features
This microcontroller is equipped with an array of features designed to support complex digital functions while maintaining low power consumption and high efficiency. Key features include:
- 8-bit AVR microcontroller
- 2KB ISP flash memory
- Operating voltages ranging from 2.7V to 5.5V
- Low-power consumption modes
- Comprehensive set of peripherals including USART, SPI, and two 8-bit timer/counters
- External and internal interrupt sources
AT90LS2343-4SI Applications
- Consumer Electronics: Used in various consumer devices like smart home gadgets, where efficiency and compact design are crucial.
- Automotive: Integrates into automotive subsystems for controlling lighting, entertainment, or sensor data processing, where durability and reliability are essential.
- Industrial Automation: Serves as a control unit within automated systems for process monitoring and control, enhancing operational reliability and efficiency.
- Wearable Technology: Powers wearable devices, supporting functionalities that require connectivity and real-time data processing with minimal energy consumption.
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