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Name: ATTINY3217-MNR
Brand: Microchip Technology
SKU: ATTINY3217-MNR
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Microchip Technology ATTINY3217-MNR

Part No.:: ATTINY3217-MNR

Manufacturer:: Microchip Technology

Package:: 24-VFQFN Exposed Pad

Datasheet:: ATTINY3217-MNR.pdf

Description:: IC MCU 8BIT 32KB FLASH 24VQFN

In Stock:: 2698

Quantity:: Add To Cart

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ATTINY3217-MNR Specifications

Package/Case:
24-VFQFN Exposed Pad
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
tinyAVR™ 1, Functional Safety (FuSa)
RoHS:
RoHS
Speed:
20MHz
RAM Size:
2K x 8
Core Size:
8-Bit
EEPROM Size:
256 x 8
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Connectivity:
I²C, IrDA, LINbus, SPI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
22
Core Processor:
AVR
Data Converters:
A/D 24x10b; D/A 3x8b
Oscillator Type:
Internal
Program Memory Size:
32KB (32K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 105°C (TA)

ATTINY3217-MNR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ATTINY3217-MNR price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for ATTINY3217-MNR to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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ATTINY3217-MNR information

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ATTINY3217-MNR Typical application Circuitry

ATTINY3217-MNR

The ATTINY3217-MNR is a powerful microcontroller from the Atmel TinyAVR series, offering enhanced features for a wide range of applications. Its design is optimized for applications requiring low power consumption, high processing power, and flexible connectivity, making it an ideal choice for smart embedded systems, IoT devices, and sophisticated control systems.

Application Scenarios

- Smart Home Devices: Perfect for controlling lighting systems, thermostats, or other smart appliances.

- Wearable Technology: Suitable for wearable devices requiring compact size, efficient power management, and sensor integration.

- Industrial Control Systems: Used in data processing, actuator control, and sensor monitoring in industrial automation.

Parameter Features

- Enhanced Processing Power: Equipped with a high-performance 8-bit AVR CPU, running at up to 20MHz.

- Increased Memory: Offers up to 32KB of flash memory and 2KB of RAM, supporting complex applications.

- Rich Peripherals: Consists of ADCs, several PWM channels, serial interfaces (SPI, I2C, and UART), and more.

- Low Power Consumption: Designed for efficiency, with several power-saving modes.

Circuit Connection Example: IoT Sensor Node

This example focuses on designing an IoT sensor node using the ATTINY3217-MNR, capable of reading environmental data and communicating via a wireless module.

- Power Supply: Connect the VCC pin (pin 20) to a stable 3.3V power source, and the GND pin (pin 8) to the system ground. This ensures the ATTINY3217-MNR operates efficiently.

- Sensor Interface: For a temperature sensor, connect its output to an ADC input pin, such as PA7 (pin 12). This allows the ATTINY3217-MNR to read temperature data.

- Wireless Module Connection: Attach a wireless communication module (e.g., Zigbee or Bluetooth) to the USART interface. Connect the module's TX to PD0 (pin 14) and RX to PD1 (pin 15) for serial communication.

- Programming Interface: For programming the ATTINY3217-MNR, use the UPDI interface. Connect the UPDI pin (pin 4) to your programmer. This single wire interface allows for easy programming and debugging.

Design Considerations

- Power Efficiency: Optimize power usage by leveraging the low-power modes of the ATTINY3217-MNR for battery-operated sensor nodes.

- Signal Integrity: Ensure clean and stable connections, especially for the ADC inputs and communication lines, to minimize noise and interference.

- Scalability and Flexibility: Considering modularity during circuit design facilitates the simple integration of extra sensors or communication modules.

- Programming and Debugging Access: Include easy access to the UPDI pin for programming and debugging, possibly through a dedicated header or connector.

By carefully planning the circuit design and leveraging the advanced features of the ATTINY3217-MNR, developers can create sophisticated IoT sensor nodes. These devices can efficiently process sensor data, perform control tasks, and communicate with other nodes or a central server, showcasing the versatility and power of the ATTINY3217-MNR in modern embedded applications.

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6. What is the process for return or replacement of ATTINY3217-MNR?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the ATTINY3217-MNR we delivered, we will accept the replacement or return of the ATTINY3217-MNR only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of ATTINY3217-MNR.

(3)The PartNo is unused and only in the original unpacked packaging.

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(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations