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ATTINY1606-MN
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Product Detailed Parameters
- Description：IC MCU 8BIT 16KB FLASH 20VQFN
- Series：tinyAVR™ 0, Functional Safety (FuSa)
- Mfr：Microchip Technology
- Package：Tray
- Core Processor：AVR
- Core Size：8-Bit
- Speed：20MHz
- Connectivity：I2C, SPI, UART/USART
- Peripherals：Brown-out Detect/Reset, POR, PWM, WDT
- Number of I/O：18
- Program Memory Size：16KB (16K x 8)
- Program Memory Type：FLASH
- EEPROM Size：256 x 8
- RAM Size：1K x 8
- Voltage - Supply (Vcc/Vdd)：1.8V ~ 5.5V
- Data Converters：A/D 12x10b
- Oscillator Type：Internal
- Operating Temperature：-40°C ~ 105°C (TA)
- Mounting Type：Surface Mount
- Supplier Device Package：20-VQFN (3x3)
- Package / Case：20-VFQFN Exposed Pad
- Grade：-
- Qualification：-
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Overview
The ATTINY1606-MN is an 8-bit AVR microcontroller featuring a hardware multiplier and running at up to 20 MHz. It includes 16 KB Flash, 1 KB SRAM, and 256 bytes EEPROM. The device supports a supply voltage range of 1.8V to 5.5V and operates within a temperature range of -40°C to +105°C. It integrates twelve 10-bit ADC channels and offers connectivity via I2C, SPI, and UART/USART interfaces.
Feature Summary
- Integrates low-power operation capabilities for energy-efficient applications
- Includes configurable logic blocks for custom peripheral implementation
- Features rugged security mechanisms to protect program memory
Applications
- Battery-powered sensor nodes
- Industrial control systems requiring secure data handling
- Consumer electronics with limited power budgets
Procurement Notes
Verify the specific suffix MN indicates the VQFN20 package and industrial temperature grade (-40°C to +105°C). Confirm RoHS compliance status through official Microchip documentation or authorized distributor certificates before procurement. Ensure the ordering part number matches the exact pinout and thermal requirements of your design.
Selection Notes
Select this component when an 8-bit AVR core with integrated hardware multiplication is required. It is suitable for designs needing multiple analog inputs due to its twelve 10-bit ADC channels. Consider the 20 MHz maximum speed and 16 KB Flash capacity against application complexity. Verify that the VQFN20 package fits the PCB layout constraints.
Part Context
This part belongs to the ATtiny1606 family from Microchip Technology. It utilizes the high-performance 8-bit AVR architecture. The family emphasizes efficiency through advanced technologies and low-power modes. It serves as a compact solution for embedded control tasks requiring moderate processing power and memory.
Replacement Considerations
Check Microchip's official cross-reference tools for compatible devices. Ensure substitute parts match the 8-bit AVR architecture, 20 MHz speed, and VQFN20 package. Verify pin compatibility and register-level software migration requirements before switching components.
