ATTINY406 Series
Manufacturer: Microchip Technology
Catalog
IC MCU 8BIT 4KB FLASH 20SOIC
| Part | Package / Case | Package / Case | Mounting Type | Operating Temperature [Min] | Operating Temperature [Max] | Core Size | Program Memory Type | Program Memory Size | Supplier Device Package | RAM Size | Core Processor | Speed | Oscillator Type | EEPROM Size [custom] | EEPROM Size [custom] | Data Converters [custom] | Data Converters | Data Converters [custom] | Connectivity [custom] | Number of I/O | Voltage - Supply (Vcc/Vdd) [Min] | Voltage - Supply (Vcc/Vdd) [Max] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Microchip Technology ATTINY406-SFR | 0.295 in, 7.5 mm | 20-SOIC | Surface Mount | -40 °C | 125 °C | 8-Bit | FLASH | 4 KB | 20-SOIC | 256 x 8 | AVR | 16 MHz | Internal | 128 | 8 | 12 | A/D | 10 b | I2C, SPI, UART/USART | 18 | 2.7 V | 5.5 V |
Microchip Technology ATTINY406-MNR | 20-VFQFN Exposed Pad | Surface Mount | -40 °C | 105 °C | 8-Bit | FLASH | 4 KB | 20-VQFN (3x3) | 256 x 8 | AVR | 20 MHz | Internal | 128 | 8 | 12 | A/D | 10 b | I2C, SPI, UART/USART | 18 | 1.8 V | 5.5 V | |
Microchip Technology ATTINY406-MFR | 20-VFQFN Exposed Pad | Surface Mount | -40 °C | 125 °C | 8-Bit | FLASH | 4 KB | 20-VQFN (3x3) | 256 x 8 | AVR | 16 MHz | Internal | 128 | 8 | 12 | A/D | 10 b | I2C, SPI, UART/USART | 18 | 2.7 V | 5.5 V | |
Microchip Technology ATTINY406-SNR | 0.295 in, 7.5 mm | 20-SOIC | Surface Mount | -40 °C | 105 °C | 8-Bit | FLASH | 4 KB | 20-SOIC | 256 x 8 | AVR | 20 MHz | Internal | 128 | 8 | 12 | A/D | 10 b | I2C, SPI, UART/USART | 18 | 1.8 V | 5.5 V |
Microchip Technology ATTINY406-SF | 0.295 in, 7.5 mm | 20-SOIC | Surface Mount | -40 °C | 125 °C | 8-Bit | FLASH | 4 KB | 20-SOIC | 256 x 8 | AVR | 16 MHz | Internal | 128 | 8 | 12 | A/D | 10 b | I2C, SPI, UART/USART | 18 | 2.7 V | 5.5 V |
Microchip Technology ATTINY406-SN | 0.295 in, 7.5 mm | 20-SOIC | Surface Mount | -40 °C | 105 °C | 8-Bit | FLASH | 4 KB | 20-SOIC | 256 x 8 | AVR | 20 MHz | Internal | 128 | 8 | 12 | A/D | 10 b | I2C, SPI, UART/USART | 18 | 1.8 V | 5.5 V |
Microchip Technology ATTINY406-MF | 20-VFQFN Exposed Pad | Surface Mount | -40 °C | 125 °C | 8-Bit | FLASH | 4 KB | 20-VQFN (3x3) | 256 x 8 | AVR | 20 MHz | Internal | 128 | 8 | 12 | A/D | 10 b | I2C, SPI, UART/USART | 18 | 1.8 V | 5.5 V | |
Microchip Technology ATTINY406-MN | 20-VFQFN Exposed Pad | Surface Mount | -40 °C | 105 °C | 8-Bit | FLASH | 4 KB | 20-VQFN (3x3) | 256 x 8 | AVR | 20 MHz | Internal | 128 | 8 | 12 | A/D | 10 b | I2C, SPI, UART/USART | 18 | 1.8 V | 5.5 V |
Key Features
• * 135 instructions
• * Hardware multiplier
• * Ultra Low Power (ULP)
• * Idle
• * Standby
• * Power Down
• * 6 Channels Event System
• * Configurable Custom Logic (CCL)
• * 12 Channel 10-bit ADC with Voltage Reference
• * Comparators
• * 2x 16-bit Timer (TCA / TCB)
• * Cyclical Redundancy Check (CRC/SCAN)
• * Watchdog Timer (WDT)
• * Power-On Reset (POR)
• * Brown-Out Detection (BOD)
• * Single pin programming and debugging interface (UPDI)
• * Operation Voltage: 1.8V – 5.5V
Description
AI
The ATtiny406 is a microcontroller using the 8-bit AVR® processor with a hardware multiplier, running at up to 20 MHz and 4 KB Flash, 256B SRAM, and 128B of EEPROM in a 24-pin package. The series uses the latest technologies from Microchip with a flexible and low-power architecture, including an Event System and SleepWalking, accurate analog features, and advanced peripherals.