Microchip Technology ATTINY461-20PU
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $94,999.99 | $94,999.99 |
| 15+ | $91,999.99 | $1,379,999.85 |
| 25+ | $89,999.99 | $2,249,999.75 |
| 50+ | $84,999.99 | $4,249,999.50 |
| 100+ | $74,999.99 | $7,499,999.00 |
| N+ | $15,000.00 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | AVR® ATtiny |
| Packaging | | Tube |
| Core Processor | AVR |
| Core Size | 8-Bit |
| Speed | 20MHz |
| Connectivity | USI |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 16 |
| Program Memory Size | 4KB (2K x 16) |
| Program Memory Type | FLASH |
| EEPROM Size | 256 x 8 |
| RAM Size | 256 x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 5.5V |
| Data Converters | A/D 11x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Through Hole |
| Supplier Device Package | 20-PDIP |
| Package / Case | 20-DIP (0.300", 7.62mm) |
| ROHS |  |
ATTINY461-20PU - High-Performance 8-Bit AVR Microcontroller
The ATTINY461-20PU from Microchip Technology is a powerful 8-bit AVR microcontroller designed for embedded applications requiring efficient processing, low power consumption, and versatile I/O capabilities. Part of the renowned AVR® ATtiny series, this microcontroller operates at speeds up to 20MHz and features 4KB of flash memory, making it ideal for compact, cost-effective designs in industrial automation, consumer electronics, and IoT devices.
Key Features & Benefits
- High-Speed Processing: 20MHz clock speed delivers responsive performance for time-critical applications
- Generous Memory: 4KB flash program memory (2K x 16), 256 bytes EEPROM, and 256 bytes RAM
- Flexible I/O: 16 programmable I/O pins for interfacing with sensors, displays, and peripherals
- Advanced Peripherals: Integrated brown-out detection, power-on reset, PWM, and watchdog timer
- Analog Capabilities: 11-channel 10-bit A/D converter for precise sensor readings
- Wide Operating Range: Functions reliably from 2.7V to 5.5V across -40°C to 85°C temperature range
- Universal Serial Interface (USI): Enables flexible communication protocols including I2C and SPI
- Through-Hole Package: 20-PDIP format simplifies prototyping and manual assembly
Applications
The ATTINY461-20PU excels in applications such as:
- Smart home automation and IoT edge devices
- Battery-powered sensor nodes and data loggers
- Motor control and robotics
- LED lighting controllers and display drivers
- Portable medical and fitness devices
- Industrial monitoring and control systems
Why Choose HQICKEY?
At HQICKEY, we specialize in authentic semiconductor components with guaranteed quality and lifecycle support. Our global supply chain ensures competitive pricing and reliable availability for your embedded projects.
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ATTINY461-20PU.pdf