ATTINY43U-SUR
IC MCU 8BIT 4KB FLASH 20SOICManufacturer: Microchip Technology
Categories: Microcontrollers
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Microchip Technology AVR® ATtiny microcontroller, part number ATTINY43U-SUR, features an 8-bit AVR core operating at 8MHz. This device offers 4KB of FLASH program memory (2K x 16) and 256 bytes of RAM, complemented by 64 bytes of EEPROM. It includes analog-to-digital conversion with 4x10-bit channels and a variety of peripherals such as Brown-out Detect/Reset, POR, PWM, a temperature sensor, and Watchdog Timer. Connectivity is supported via the USI interface. The ATTINY43U-SUR is housed in a 20-SOIC (0.295", 7.50mm Width) surface-mount package and operates within a voltage range of 1.8V to 5.5V, with an ambient temperature range of -40°C to 85°C. This component is commonly utilized in industrial automation and consumer electronics applications. It is supplied in Tape & Reel packaging.
Additional Information
Series: AVR® ATtinyRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 20-SOIC (0.295"", 7.50mm Width) |
| Mounting Type | Surface Mount |
| Speed | 8MHz |
| Program Memory Size | 4KB (2K x 16) |
| RAM Size | 256 x 8 |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Oscillator Type | Internal |
| Program Memory Type | FLASH |
| EEPROM Size | 64 x 8 |
| Core Processor | AVR |
| Data Converters | A/D 4x10b |
| Core Size | 8-Bit |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 5.5V |
| Connectivity | USI |
| Peripherals | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT |
| Supplier Device Package | 20-SOIC |
| Number of I/O | 16 |
| Programmable | Not Verified |
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