ATTINY416-SNR
- Mfr.Part #
- ATTINY416-SNR
- Manufacturer
- Microchip Technology
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC MCU 8BIT 4KB FLASH 20SOIC
- Stock
- 2,941
- In Stock :
- 2,941
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- RAM (bytes) :
- 256
- Core Processor :
- AVR
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Min Supply Voltage :
- 1.8 V
- Memory Type :
- Flash
- Screening Level :
- TS 16949
- Peripherals :
- Brown-out Detect/Reset, POR, WDT
- Has ADC :
- yes
- Data Converters :
- A/D 12x10b; D/A 1x8b
- Mounting Style :
- SMD/SMT
- Reach Compliance Code :
- Compliant
- RAM Size :
- 256 x 8
- Number of Terminations :
- 20
- Number of SPI Channels :
- 1
- Data Converter :
- A/D 12x10b; D/A 1x8b
- Packaging :
- Tape and Reel (TR)
- Number of I/Os :
- 18
- Published :
- 2017
- Frequency :
- 20 MHz
- Seated Height-Max :
- 2.65 mm
- Length :
- 12.8mm
- Minimum Operating Temperature :
- - 40 C
- Number of I2C Channels :
- 1
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Base Part Number :
- ATTINY416
- Brand :
- Microchip Technology / Atmel
- Bit Size :
- 8
- Core Size :
- 8-Bit
- On Chip Program ROM Width :
- 8
- Number of Timers/Counters :
- 3
- Product :
- MCU
- PWM Channels :
- No
- Speed :
- 20MHz
- Mounting Type :
- Surface Mount
- RoHS Status :
- Non-RoHS Compliant
- Supply Voltage-Min (Vsup) :
- 4.5V
- Interface :
- 2-Wire, CAN, I2C, IrDA, LIN, RS-485, SMBus, SPI, USART
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Product Type :
- 8-bit Microcontrollers - MCU
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- JESD-30 Code :
- R-PDSO-G20
- Supply Voltage :
- 5V
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- DAC Resolution :
- 8 bit
- RoHS :
- Non-Compliant
- Number of ADC Channels :
- 12
- Base Product Number :
- ATTINY416
- Additional Feature :
- 2.7V MIN @ 10MHZ AND 1.8V MIN @5MHZ FREQUENCY AVAILABLE
- Schedule B :
- 8542310000
- Number of PWM Channels :
- 6
- Subcategory :
- Microcontrollers - MCU
- Oscillator Type :
- Internal
- Program Memory Size :
- 4KB 4K x 8
- Terminal Position :
- Dual
- Maximum Operating Temperature :
- + 105 C
- Number of I/O :
- 18
- Product Category :
- 8-bit Microcontrollers - MCU
- Factory Lead Time :
- 16 Weeks
- Terminal Form :
- Gull wing
- Core Architecture :
- AVR
- DAC Channels :
- yes
- Width :
- 7.5mm
- EEPROM Size :
- 128 x 8
- Operating Temperature :
- -40°C~105°C TA
- Temperature Grade :
- Industrial
- Number of UART Channels :
- 1
- Manufacturer :
- Microchip
- Program Memory Type :
- Flash
- ROM Programmability :
- Flash
- Number of I/O Lines :
- 18
- Qualification :
- AEC-Q100
- Interface Type :
- I2C, SPI, USART
- Height :
- 2.65 mm
- Product Status :
- Active
- DMA Channels :
- No
- Number of A/D Converters :
- 1
- Tradename :
- AVR
- Terminal Pitch :
- 1.27mm
- Connectivity :
- I2C, IrDA, LINbus, SPI, UART/USART
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- ROM (words) :
- 4096
- Min Operating Temperature :
- -40 °C
- Supplier Device Package :
- 20-SOIC
- Surface Mount :
- yes
- Max Supply Voltage :
- 5.5 V
- Height Seated (Max) :
- 2.65mm
- Package Shape :
- RECTANGULAR
- Clock Frequency :
- 20MHz
- Data Bus Width :
- 8 b
- Max Operating Temperature :
- 105 °C
- Series :
- tinyAVR™ 1
- Memory Size :
- 4 kb
- Supply Voltage-Max (Vsup) :
- 5.5V
- Number of Terminals :
- 20
- Datasheets
- ATTINY416-SNR

Microcontrollers Microchip Technology ATTINY416-SNR Overview
The ATTINY416-SNR by Microchip Technology is an advanced microcontroller unit (MCU) that forms part of the versatile TinyAVR family, designed for efficient handling of complex digital computations in embedded systems. This MCU features a robust 8-bit architecture and a compact 20-SOIC package, making it ideal for space-constrained applications. The inclusion of 4KB flash memory supports moderate program sizes while ensuring smooth operation and reliability. The ATTINY416-SNR is engineered to provide a scalable, low-power, and cost-effective solution for a multitude of electronics markets, enhancing system performance and integration.
ATTINY416-SNR Features
The ATTINY416-SNR includes several key features that make it a preferred choice for designers and engineers. These features include a wide operating voltage range of 1.8V to 5.5V, a 20 MHz internal oscillator, and a variety of peripherals such as UART, SPI, and I2C interfaces. Additionally, it offers high-performance analog functionalities like a 10-bit ADC, a DAC, and configurable custom logic blocks which facilitate complex digital and analog integration in a single chip.
ATTINY416-SNR Applications
- Consumer Electronics: In products such as smart watches or fitness trackers, the ATTINY416-SNR's low power consumption and small form factor enable efficient, compact designs.
- Home Automation: Utilized in smart home devices like thermostats and lighting controls, where its I2C/SPI capabilities allow for seamless integration with other IoT components.
- Industrial Control Systems: Supports the demands of automated industrial machinery with its robust GPIO suite and high reliability in variable environmental conditions.
- Automotive Accessories: Ideal for use in vehicle peripheral systems such as sensors and controllers, due to its wide voltage range and robustness under fluctuating conditions.
- Healthcare Devices: Applied in portable medical monitoring devices, leveraging its ADC for sensor data integration and processing capabilities to deliver precise readings and dependable performance.
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