ATTINY406-SN
- Mfr.Part #
- ATTINY406-SN
- Manufacturer
- Microchip Technology
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC MCU 8BIT 4KB FLASH 20SOIC
- Stock
- 1,083
- In Stock :
- 1,083
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Height Seated (Max) :
- 2.65mm
- Series :
- AVR® ATtiny
- Interface Type :
- I2C, SPI, USART
- Operating Temperature :
- -40°C~105°C TA
- JESD-30 Code :
- R-PDSO-G20
- RAM Size :
- 256 x 8
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- Packaging :
- Tube
- Interfaces :
- Serial I2C/SPI/UART
- RAM (bytes) :
- 256
- Mounting Type :
- Surface Mount
- Low Power Mode :
- yes
- Brand :
- Microchip Technology / Atmel
- Package Shape :
- RECTANGULAR
- Qualification :
- -
- Maximum Operating Temperature :
- + 105 C
- PWM Channels :
- yes
- Number of Terminations :
- 20
- ROM Programmability :
- Flash
- RAM (words) :
- 256
- ROM (words) :
- 4096
- Width :
- 7.5mm
- Pin Count :
- 20
- Core Processor :
- AVR
- Peripherals :
- Brown-out Detect/Reset, POR, WDT
- Terminal Pitch :
- 12.7mm
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Product Type :
- 8-bit Microcontrollers - MCU
- Bit Size :
- 8
- Product Status :
- Active
- Temperature Grade :
- Industrial
- Connectivity :
- I2C, SPI, UART/USART
- DMA Channels :
- No
- Base Product Number :
- ATtiny406
- Number of Terminals :
- 20
- Number of External Interrupts :
- 18
- Data Bus Width :
- 8bit
- Program Memory Size :
- 4KB 4K x 8
- Package :
- Tube
- Mounting Style :
- SMD/SMT
- Terminal Position :
- Dual
- EEPROM Size :
- 128 x 8
- Manufacturer :
- Microchip
- Device Core :
- AVR
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Length :
- 12.8mm
- Speed :
- 20MHz
- CPU Family :
- AVR RISC
- Has ADC :
- yes
- Number of I/O :
- 18
- Surface Mount :
- yes
- Supply Voltage-Min (Vsup) :
- 4.5V
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Family Name :
- ATtiny406
- On Chip Data RAM Width :
- 8
- Oscillator Type :
- Internal
- Product :
- MCU
- Number of Timers/Counters :
- 2 Timer
- Subcategory :
- Microcontrollers - MCU
- Product Category :
- 8-bit Microcontrollers - MCU
- JESD-609 Code :
- e3
- Supply Voltage :
- 5V
- Reach Compliance Code :
- Compliant
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Package Type :
- SOIC300
- RoHS :
- Details
- Number of Timers :
- 2
- Number of I/O Lines :
- 18
- Number of ADC Channels :
- 12 Channel
- Seated Height-Max :
- 2.65 mm
- DAC Channels :
- No
- On Chip Program ROM Width :
- 8
- Supplier Device Package :
- 20-SOIC
- Supply Voltage-Max (Vsup) :
- 5.5V
- Minimum Operating Temperature :
- - 40 C
- Tradename :
- AVR
- Data Converter :
- A/D 12x10b
- Factory Lead Time :
- 7 Weeks
- Terminal Form :
- Gull wing
- Data Converters :
- A/D 12x10b
- RoHS Status :
- RoHS Compliant
- Additional Feature :
- ALSO OPERATES AT 1.8V MINIMUME SUPPLY AT 5MHZ AND 2.7V MINIMUM SUPPLY AT 10 MHZ
- Number of I/Os :
- 18 I/O
- Core Size :
- 8-Bit
- MSL :
- MSL 3 - 168 hours
- Clock Frequency :
- 20MHz
- Program Memory Type :
- Flash
- Datasheets
- ATTINY406-SN

Microcontrollers Microchip Technology ATTINY406-SN Overview
The Microcontrollers Microchip Technology ATTINY406-SN is a robust 8-bit microcontroller designed by Microchip Technology, offering a compact solution with a high degree of functionality. Equipped with 4KB of flash memory and housed in a 20SOIC package, this microcontroller is engineered for efficiency and adaptability. Its small form factor combined with advanced features makes it ideal for embedded applications requiring size constraint without sacrificing performance. The ATTINY406-SN provides a versatile platform for developing various industrial, consumer, and automotive applications, making it an essential component for developers looking to streamline their design processes and enhance product reliability.
ATTINY406-SN Features
The ATTINY406-SN microcontroller boasts several features that enhance its utility in complex electronic systems. These include an advanced RISC architecture, which facilitates faster processing and efficient power consumption. Additionally, the device offers multiple programmable I/O options, internal oscillators, and various power-saving modes, which provide developers with flexibility in design and power management. Its EEPROM for non-volatile memory storage and real-time counter further enhance its application capabilities in sophisticated environments.
ATTINY406-SN Applications
- Consumer Electronics: Utilized in devices like smart home gadgets and wearable technology, where its compact size and power efficiency are critical for device miniaturization and extended battery life.
- Industrial Automation: Serves as a control element in sensors and actuators, providing reliable operation in harsh environments with minimal power consumption.
- Automotive Systems: Used in vehicle onboard systems to manage small-scale operations such as sensor readings and actuator controls, offering durability and consistent performance under varying conditions.
- Portable Devices: Ideal for battery-operated devices such as handheld gaming consoles and personal medical devices, where long battery life and high performance are necessary.
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