AT90LS2343-1SI
IC MCU 8BIT 2KB FLASH 8SOICManufacturer: Microchip Technology
Categories: Microcontrollers
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The Microchip Technology AT90LS2343-1SI is an 8-bit AVR® 90LS series microcontroller. This device features 2KB of FLASH program memory, organized as 1K x 16, and 128 bytes of RAM, along with 128 bytes of EEPROM. It operates at a speed of 1MHz and includes an internal oscillator. Connectivity is provided via SPI. The AT90LS2343-1SI offers 5 I/O pins and integrated peripherals such as Brown-out Detect/Reset, POR, and WDT. Designed for surface mount applications, it is housed in an 8-SOIC package with a 0.209" (5.30mm) width. The operating voltage range is 2.7V to 6V, with an operating temperature range of -40°C to 85°C. This component finds application in various industrial and consumer electronics.
Additional Information
Series: AVR® 90LSRoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 8-SOIC (0.209"", 5.30mm Width) |
| Mounting Type | Surface Mount |
| Speed | 1MHz |
| Program Memory Size | 2KB (1K x 16) |
| RAM Size | 128 x 8 |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Oscillator Type | Internal |
| Program Memory Type | FLASH |
| EEPROM Size | 128 x 8 |
| Core Processor | AVR |
| Data Converters | - |
| Core Size | 8-Bit |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 6V |
| Connectivity | SPI |
| Peripherals | Brown-out Detect/Reset, POR, WDT |
| Supplier Device Package | 8-SOIC |
| Number of I/O | 5 |
| Programmable | Not Verified |
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