| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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1,000 pcs
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1000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The ATTINY406-SN is a member of Microchip's tinyAVR 0-series of microcontrollers, featuring an 8-bit AVR core running at up to 20 MHz. It offers 4KB of in-system self-programmable Flash memory, 256 bytes of SRAM, and 128 bytes of EEPROM with high endurance ratings of 10,000 cycles for Flash and 100,000 cycles for EEPROM, along with 40-year data retention at 55°C.
This MCU integrates a rich set of peripherals including a 16-bit Timer/Counter Type A (TCA) with three compare channels, a 16-bit Timer/Counter Type B (TCB) with input capture, a Real-Time Counter (RTC), a Watchdog Timer (WDT), and a 10-bit ADC with 12 channels and 115 ksps sampling rate. Connectivity options include I²C (TWI), SPI, and UART/USART interfaces. Additional features such as Configurable Custom Logic (CCL), an Event System (EVSYS), and a Brown-out Detector (BOD) enhance design flexibility.
The device operates over a supply voltage range of 1.8V to 5.5V and a temperature range of -40°C to +105°C. It is available in a 20-pin SOIC-300 surface-mount package with a 7.50 mm body width and 1.27 mm lead pitch, making it suitable for space-constrained embedded applications.
The maximum clock speed is 20 MHz when the supply voltage is between 4.5V and 5.5V. At 2.7V to 5.5V, the maximum is 10 MHz, and at 1.8V to 5.5V, the maximum is 5 MHz.
The operating voltage range is 1.8V to 5.5V.
The operating temperature range is -40°C to +105°C.
The ATTINY406-SN is housed in a 20-SOIC (0.295", 7.50mm Width) surface-mount package.
Yes, the ATTINY406-SN is RoHS3 compliant and lead-free (Pb-free), as stated by the manufacturer.
The ATTINY406-SN has 4KB of Flash program memory.
The ATTINY406-SN supports I²C (TWI), SPI, and UART/USART serial interfaces.