ATTINY40-XU
IC MCU 8BIT 4KB FLASH 20TSSOPManufacturer: Microchip Technology
Categories: Microcontrollers
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Microchip Technology's AVR® ATtiny series ATTINY40-XU is an 8-bit microcontroller featuring 4KB of FLASH program memory (2K x 16) and 256 bytes of RAM. This device operates at up to 12MHz and includes an internal oscillator. Connectivity is supported via I2C and SPI interfaces. The ATTINY40-XU is equipped with an Analog-to-Digital converter (12x10b) and offers 18 general-purpose I/O pins. Integrated peripherals include Brown-out Detect/Reset, POR (Power-On Reset), PWM, and WDT (Watchdog Timer). Designed for surface mounting, it comes in a 20-TSSOP package. This component is suitable for applications in consumer electronics, industrial automation, and automotive systems, operating within a temperature range of -40°C to 85°C.
Additional Information
Series: AVR® ATtinyRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 20-TSSOP (0.173"", 4.40mm Width) |
| Mounting Type | Surface Mount |
| Speed | 12MHz |
| 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 | - |
| Core Processor | AVR |
| Data Converters | A/D 12x10b |
| Core Size | 8-Bit |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 5.5V |
| Connectivity | I2C, SPI |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Supplier Device Package | 20-TSSOP |
| Number of I/O | 18 |
| Programmable | Not Verified |
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