ATTINY3216-SF
- Mfr.Part #
- ATTINY3216-SF
- Manufacturer
- Microchip Technology
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC MCU 8BIT 32KB FLASH 20SOIC
- Stock
- 577
- In Stock :
- 577
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Supply Voltage-Max (Vsup) :
- 5.5V
- Data Bus Width :
- 8 bit
- Width :
- 7.5mm
- Number of Terminals :
- 20
- Clock Frequency :
- 16MHz
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Number of Terminations :
- 20
- Core Processor :
- AVR
- Bit Size :
- 8
- Core Size :
- 8-Bit
- Low Power Mode :
- yes
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Operating Temperature :
- -40°C~125°C TA
- DAC Resolution :
- 8 bit
- Manufacturer :
- Microchip
- Factory Lead Time :
- 6 Weeks
- Connectivity :
- I2C, IrDA, LINbus, SPI, UART/USART
- Supply Voltage :
- 3V
- RAM (bytes) :
- 2048
- Terminal Position :
- Dual
- Interface Type :
- I2C, SPI, USART
- Subcategory :
- Microcontrollers - MCU
- JESD-30 Code :
- R-PDSO-G20
- Number of I/Os :
- 18 I/O
- Qualification :
- -
- Surface Mount :
- yes
- DAC Channels :
- yes
- ROM Programmability :
- Flash
- Supply Voltage-Min (Vsup) :
- 1.8V
- DMA Channels :
- No
- Program Memory Size :
- 32KB 32K x 8
- Base Product Number :
- ATTINY3216
- Temperature Grade :
- Automotive
- Program Memory Type :
- Flash
- Supplier Device Package :
- 20-SOIC
- Product Type :
- 8-bit Microcontrollers - MCU
- Series :
- tinyAVR™ 1
- Tradename :
- AVR
- Data Converters :
- A/D 20x10b, D/A 3x8b
- Length :
- 12.8mm
- PWM Channels :
- yes
- Number of I/O :
- 18
- Number of Timers/Counters :
- 4 Timer
- MSL :
- MSL 3 - 168 hours
- Has ADC :
- yes
- Terminal Pitch :
- 1.27mm
- Data Converter :
- A/D 20x10b; D/A 3x8b
- Minimum Operating Temperature :
- - 40 C
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Form :
- Gull wing
- Oscillator Type :
- Internal
- Brand :
- Microchip Technology / Atmel
- Packaging :
- Tape and Reel (TR)
- Interfaces :
- I2C, SPI, USART
- Mounting Style :
- SMD/SMT
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Number of ADC Channels :
- 20 Channel
- RoHS Status :
- ROHS3 Compliant
- Height Seated (Max) :
- 2.65mm
- RAM Size :
- 2K x 8
- Number of Timers :
- 4
- Speed :
- 20MHz
- EEPROM Size :
- 256 x 8
- Product Category :
- 8-bit Microcontrollers - MCU
- Reach Compliance Code :
- Compliant
- Maximum Operating Temperature :
- + 125 C
- Product Status :
- Active
- CPU Family :
- AVR RISC
- Product :
- MCU
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Base Part Number :
- ATTINY3216
- Mounting Type :
- Surface Mount
- On Chip Program ROM Width :
- 16
- Number of I/O Lines :
- 18
- ROM (words) :
- 32768
- RoHS :
- Details
- Package Shape :
- RECTANGULAR
- RAM (words) :
- 2048
- On Chip Data RAM Width :
- 8
- Seated Height-Max :
- 2.65 mm
- Datasheets
- ATTINY3216-SF
ATTINY3216-SF Documents

Microcontrollers Microchip Technology ATTINY3216-SF Overview
The ATTINY3216-SF from Microchip Technology is a powerful microcontroller designed for advanced embedded applications. This component stands out due to its robust 8-bit architecture and an impressive 32KB of onboard flash memory, housed within a compact 20SOIC package. The ATTINY3216-SF is tailored to meet the stringent demands of modern embedded systems, offering a mix of high performance, versatility, and efficiency, making it an ideal choice for developers and manufacturers aiming to enhance their product offerings. Its integration capabilities and low power consumption make it a go-to solution in the Microcontrollers sector for scalable and reliable applications.
ATTINY3216-SF Features
The ATTINY3216-SF microcontroller boasts several key features that make it a competitive option in the microcontroller market:
- 8-bit AVR Processor: Ensures efficient processing with low power consumption.
- 32KB Flash Memory: Ample space for complex codebases and algorithms.
- 20-pin SOIC Package: Compact form factor suitable for space-constrained applications.
- Extensive Peripherals: Includes USART, SPI, and I2C interfaces for enhanced connectivity.
- Advanced Power Management: Features power-saving modes for energy-efficient operation.
ATTINY3216-SF Applications
- Consumer Electronics: Utilized in smart home devices such as thermostats and remote controls, where its low power consumption and high integration capability allow for sophisticated user interfaces and connectivity.
- Industrial Automation: Powers sensors and actuators in industrial control systems, offering reliable performance and communication capabilities crucial for real-time data processing and automation.
- Automotive Applications: Employed in vehicle management systems, enhancing the performance and safety features by managing sensor inputs and vehicle diagnostics efficiently.
- Wearable Technology: Ideal for fitness trackers and smartwatches, where its compact size and power efficiency are essential for continuous health monitoring and user interaction.
- Internet of Things (IoT): Acts as the brain in IoT devices, providing the necessary computational power and connectivity options for smart appliances and systems integration.
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