ATTINY461-15MAZ
- Mfr.Part #
- ATTINY461-15MAZ
- Manufacturer
- Microchip Technology
- Package / Case
- 20-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 4KB FLASH 20QFN
- Stock
- 4,348
- In Stock :
- 4,348
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Terminal Pitch :
- 0.5mm
- Supplier Device Package :
- 20-QFN (4x4)
- Base Part Number :
- ATtiny461
- Package Shape :
- Square
- Interfaces :
- SPI
- Speed :
- 16MHz
- Packaging :
- Tape and Reel (TR)
- Terminal Position :
- QUAD
- Watchdog Timer :
- yes
- DMA Channels :
- No
- Base Product Number :
- ATtiny461
- Number of Terminals :
- 20
- Mounting Type :
- Surface Mount
- Screening Level :
- AEC-Q100
- Device Core :
- AVR
- Terminal Form :
- NO LEAD
- Core Processor :
- AVR
- Bit Size :
- 8
- Width :
- 4 mm
- Factory Lead Time :
- 12 Weeks
- Has ADC :
- yes
- RAM Size :
- 256 x 8
- Number of Timers/Counters :
- 2
- Power Supplies :
- 3/5V
- Supply Voltage-Min (Vsup) :
- 4.5V
- Data Converters :
- A/D 11x10b
- Height Seated (Max) :
- 0.8mm
- ROM (words) :
- 4096
- Manufacturer :
- Microchip Technology Inc
- Mount :
- Surface Mount
- Temperature Grade :
- Automotive
- Qualification Status :
- Not Qualified
- Reach Compliance Code :
- Compliant
- Interface :
- SPI
- EEPROM Size :
- 256 x 8
- CPU Family :
- AVR RISC
- Oscillator Type :
- Internal
- JESD-30 Code :
- S-XQCC-N20
- Data Converter :
- A/D 11x10b
- Series :
- Automotive, AEC-Q100, AVR® ATtiny
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Published :
- 1997
- Supply Voltage :
- 5V
- RoHS Status :
- ROHS3 Compliant
- Data Bus Width :
- 8B
- Number of Pins :
- 20
- Number of Terminations :
- 20
- Memory Size :
- 4kB
- Frequency :
- 16MHz
- Number of I/O :
- 16
- Core Size :
- 8-Bit
- Length :
- 4mm
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- DAC Channels :
- No
- Package / Case :
- 20-WFQFN Exposed Pad
- Connectivity :
- USI
- Operating Temperature :
- -40°C~125°C TA
- Program Memory Size :
- 4KB 2K x 16
- Contact Plating :
- Tin
- Surface Mount :
- yes
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Product Status :
- Active
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Supply Voltage-Max (Vsup) :
- 5.5V
- Pbfree Code :
- yes
- ROM Programmability :
- Flash
- Supply Current-Max :
- 10 mA
- Seated Height-Max :
- 0.8 mm
- Program Memory Type :
- Flash
- PWM Channels :
- yes
- Number of I/O Lines :
- 16
- RAM (bytes) :
- 256
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Additional Feature :
- OPERATES AT 2.7 V MINIMUM SUPPLY AT 8 MHZ
- Datasheets
- ATTINY461-15MAZ

Microcontrollers Microchip Technology ATTINY461-15MAZ Overview
The Microcontrollers Microchip Technology ATTINY461-15MAZ represents a cutting-edge solution in the world of embedded systems. Designed by Microchip Technology, this microcontroller (MCU) boasts an efficient 8-bit architecture that is perfect for applications requiring a balance between performance and power consumption. With a modest 4KB of flash memory, it offers ample space for robust application development without the overhead of larger MCUs. The compact 20-QFN package ensures that it can fit into the smallest of devices, making it an ideal choice for designers looking to maximize functionality in limited spaces.
ATTINY461-15MAZ Features
This MCU features a powerful AVR processor, which allows it to handle complex computations and algorithms efficiently. The integration of a 10-bit ADC provides precise analog to digital conversion, essential for sensor-based applications. Its support for multiple communication protocols including SPI, I2C, and USART, extends its versatility in system design. The ATTINY461-15MAZ also supports a wide operating voltage range from 1.8V to 5.5V, making it adaptable to varying power supplies and environments.
ATTINY461-15MAZ Applications
- Consumer Electronics: Used in remote controls and small home appliances for its low power consumption and sufficient processing capabilities to handle user interfaces and device communication.
- Wearable Devices: Ideal for fitness trackers and smart watches, where its compact size and efficiency are crucial for continuous operation without frequent recharges.
- Industrial Automation: Employs in monitoring sensors and other control systems within industrial machinery to perform real-time data processing and device management.
- Automotive Applications: Applied in car accessory systems such as advanced lighting and entertainment systems, leveraging its robustness and reliability.
- Healthcare Devices: Utilized in portable medical diagnostics equipment, benefiting from its precision ADC and low-power operation to ensure accuracy and extended battery life.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















