ATTINY406-SN
ActiveMicrochip Technology
IC MCU 8BIT 4KB FLASH 20SOIC
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ATTINY406-SN
ActiveMicrochip Technology
IC MCU 8BIT 4KB FLASH 20SOIC
Deep-Dive with AI
Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | ATTINY406-SN | ATTINY406 Series |
|---|---|---|
| Connectivity [custom] | I2C, SPI, UART/USART | I2C, SPI, UART/USART |
| Core Processor | AVR | AVR |
| Core Size | 8-Bit | 8-Bit |
| Data Converters | A/D | A/D |
| Data Converters [custom] | 12 | 12 |
| Data Converters [custom] | 10 b | 10 b |
| EEPROM Size [custom] | 128 | 128 |
| EEPROM Size [custom] | 8 | 8 |
| Mounting Type | Surface Mount | Surface Mount |
| Number of I/O | 18 | 18 |
| Operating Temperature [Max] | 105 °C | 105 - 125 °C |
| Operating Temperature [Min] | -40 °C | -40 °C |
| Oscillator Type | Internal | Internal |
| Package / Case | 7.5 mm, 0.295 in | 0.295 - 7.5 mm |
| Package / Case | 20-SOIC | 20-SOIC, 20-VFQFN Exposed Pad |
| Program Memory Size | 4 KB | 4 KB |
| Program Memory Type | FLASH | FLASH |
| RAM Size | 256 x 8 | 256 x 8 |
| Speed | 20 MHz | 16 - 20 MHz |
| Supplier Device Package | 20-SOIC | 20-SOIC, 20-VQFN (3x3) |
| Voltage - Supply (Vcc/Vdd) [Max] | 5.5 V | 5.5 V |
| Voltage - Supply (Vcc/Vdd) [Min] | 1.8 V | 1.8 - 2.7 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Avnet Americas | N/A | 760 | $ 0.92 | |
| 760 | $ 0.92 | |||
| 836 | $ 0.92 | |||
| 836 | $ 0.92 | |||
| 1596 | $ 0.80 | |||
| 1596 | $ 0.80 | |||
| 3800 | $ 0.80 | |||
| 3800 | $ 0.80 | |||
| 7600 | $ 0.79 | |||
| 7600 | $ 0.79 | |||
| DigiKey | N/A | 1 | $ 0.96 | |
| 25 | $ 0.88 | |||
| 100 | $ 0.79 | |||
| Digikey | Tube | 1 | $ 0.96 | |
| 25 | $ 0.88 | |||
| 100 | $ 0.79 | |||
| Farnell | N/A | 1 | $ 0.95 | |
| 25 | $ 0.87 | |||
| 100 | $ 0.83 | |||
| 250 | $ 0.79 | |||
| Future Electronics | N/A | 760 | $ 0.84 | |
| LCSC | N/A | 1 | $ 0.98 | |
| 1 | $ 0.98 | |||
| 10 | $ 0.96 | |||
| 10 | $ 0.96 | |||
| 25 | $ 0.90 | |||
| 25 | $ 0.90 | |||
| 100 | $ 0.88 | |||
| 100 | $ 0.88 | |||
| Master Electronics | N/A | 38 | $ 0.91 | |
| 38 | $ 0.91 | |||
| 266 | $ 0.84 | |||
| 266 | $ 0.84 | |||
| 532 | $ 0.82 | |||
| 532 | $ 0.82 | |||
| 1026 | $ 0.79 | |||
| 1026 | $ 0.79 | |||
| 2508 | $ 0.75 | |||
| 2508 | $ 0.75 | |||
| 5016 | $ 0.74 | |||
| 5016 | $ 0.74 | |||
| Microchip Direct | TUBE | 1 | $ 0.96 | |
| 25 | $ 0.88 | |||
| 100 | $ 0.79 | |||
| 1000 | $ 0.72 | |||
| 5000 | $ 0.70 | |||
| Microchip Technology Inc | N/A | 1 | $ 0.96 | |
| 25 | $ 0.88 | |||
| 100 | $ 0.79 | |||
| 1000 | $ 0.72 | |||
| 5000 | $ 0.70 | |||
| Mouser Electronics | N/A | 1 | $ 0.96 | |
| 25 | $ 0.88 | |||
| 114 | $ 0.79 | |||
| NAC | N/A | 1 | $ 1.03 | |
| 100 | $ 0.93 | |||
| 500 | $ 0.86 | |||
| 1000 | $ 0.84 | |||
| Newark | N/A | 1 | $ 1.00 | |
| 10 | $ 0.96 | |||
| 25 | $ 0.92 | |||
| 76 | $ 0.88 | |||
| 114 | $ 0.85 | |||
| 532 | $ 0.82 | |||
| Onlinecomponents.com | N/A | 38 | $ 0.91 | |
| 266 | $ 0.84 | |||
| 532 | $ 0.82 | |||
| 1026 | $ 0.79 | |||
| 2508 | $ 0.75 | |||
| 5016 | $ 0.74 | |||
| TME | N/A | 1 | $ 1.05 | |
| 1 | $ 1.05 | |||
| 5 | $ 1.01 | |||
| 5 | $ 1.01 | |||
| 25 | $ 0.99 | |||
| 25 | $ 0.99 | |||
| 114 | $ 0.83 | |||
| 114 | $ 0.83 | |||
| Verical | N/A | 57 | $ 1.44 | |
| 114 | $ 1.28 | |||
ATTINY406 Series
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 |
Description
General part information
ATTINY406 Series
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.
Documents
Technical documentation and resources