ATTINY461A-MUR
- Mfr.Part #
- ATTINY461A-MUR
- Manufacturer
- Microchip Technology
- Package / Case
- 32-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 4KB FLASH 32VQFN
- Stock
- 1,261
- In Stock :
- 1,261
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Packaging :
- Tape and Reel (TR)
- Package Shape :
- Square
- EEPROM Size :
- 256 x 8
- Number of Timers/Counters :
- 2
- On Chip Program ROM Width :
- 16
- Supply Current-Max :
- 7 mA
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
- Product Type :
- 8-bit Microcontrollers - MCU
- Published :
- 1997
- Flash Memory :
- 4
- Adc Resolution :
- 10
- Length :
- 5mm
- Supplier Device Package :
- 32-VQFN (5x5)
- Qualification Status :
- Not Qualified
- Number of I/O Lines :
- 16
- DAC Channels :
- No
- Core Processor :
- AVR
- Data Converters :
- A/D 11x10b
- RoHS Status :
- ROHS3 Compliant
- Package / Case :
- 32-VFQFN Exposed Pad
- Speed :
- 20MHz
- HTS Code :
- 8542.31.00.01
- Base Part Number :
- ATTINY461A
- ROM (words) :
- 4096
- Temperature Grade :
- Industrial
- Frequency :
- 20MHz
- Mounting Style :
- SMD/SMT
- Supply Voltage-Max (Vsup) :
- 5.5V
- Core Size :
- 8-Bit
- Product Category :
- 8-bit Microcontrollers - MCU
- Mount :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- 260
- Data Bus Width :
- 8B
- Pin Count :
- 32
- Oscillator Type :
- Internal
- JESD-30 Code :
- S-XQCC-N32
- Data Converter :
- A/D 11x10b
- Product :
- MCU
- Bit Size :
- 8
- Seated Height-Max :
- 1 mm
- Number of I/O :
- 16
- PWM Channels :
- yes
- Terminal Position :
- QUAD
- Program Memory Size :
- 4KB 2K x 16
- Watchdog Timer :
- yes
- Terminal Pitch :
- 0.5mm
- Product Status :
- Active
- Manufacturer :
- Microchip
- Core Architecture :
- AVR
- DMA Channels :
- No
- Supply Voltage :
- 5V
- Terminal Form :
- NO LEAD
- Reach Compliance Code :
- Compliant
- Contact Plating :
- Gold
- Operating Temperature :
- -40°C~85°C TA
- Height Seated (Max) :
- 1mm
- Interface :
- I2C, LIN, SPI, UART, USART
- Terminal Finish :
- Matte Tin (Sn)
- Can :
- 0
- Brand :
- Microchip Technology
- Number of Terminations :
- 32
- Surface Mount :
- yes
- Adc Channels :
- 11
- Mounting Type :
- Surface Mount
- Has ADC :
- yes
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Time@Peak Reflow Temperature-Max (s) :
- 40
- ROM Programmability :
- Flash
- Program Memory Type :
- Flash
- Device Core :
- AVR
- RoHS :
- Details
- Additional Feature :
- ALSO OPERATES AT 1.8V MINIMUM SUPPLY AT 4 MHZ; AND 2.7V MINIMUM SUPPLY AT 10 MHZ
- CPU Family :
- AVR RISC
- Base Product Number :
- ATtiny461
- Memory Size :
- 4kB
- JESD-609 Code :
- e3
- Number of Pins :
- 32
- RAM Size :
- 256 x 8
- Number of Terminals :
- 32
- Width :
- 5 mm
- Pbfree Code :
- yes
- Tradename :
- AVR
- ECCN Code :
- EAR99
- Power Supplies :
- 2/5 V
- Series :
- AVR® ATtiny
- Interfaces :
- SPI
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Factory Lead Time :
- 6 Weeks
- RAM (bytes) :
- 256
- Clock Speed :
- 20
- Connectivity :
- USI
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Supply Voltage-Min (Vsup) :
- 4.5V
- Datasheets
- ATTINY461A-MUR

Microcontrollers Microchip Technology ATTINY461A-MUR Overview
The Microcontrollers Microchip Technology ATTINY461A-MUR is a high-performance, low-power AVR® 8-bit microcontroller that offers a versatile solution for various embedded applications. This compact but powerful IC features 4KB of in-system programmable flash, 256 bytes of EEPROM, and 256 bytes of SRAM. Engineered by Microchip Technology, it operates at a maximum frequency of 20MHz, providing a balance of efficiency and speed to meet the needs of modern electronics. Its small 32-VQFN package is ideal for space-constrained applications, while maintaining a robust set of peripherals such as advanced timers, analog comparators, and multiple serial communication interfaces.
ATTINY461A-MUR Features
The ATTINY461A-MUR offers several key features that make it particularly suitable for advanced control systems and intelligent sensors. Key features include a 10-bit ADC with up to 12 channels, providing precise analog to digital conversion. It also supports USART, SPI, and I2C communication protocols, which allow for easy integration into existing systems and networks. Enhanced power-saving modes help reduce power consumption during idle phases, making it an excellent choice for battery-operated devices.
ATTINY461A-MUR Applications
- Consumer Electronics: Utilized in smart home devices and entertainment systems to handle control and processing tasks efficiently.
- Automotive: Integrated into automotive subsystems for sensor management and dashboard displays, enhancing vehicle performance and safety.
- Industrial Automation: Serves as a control unit for sensors and actuators, streamlining operations and improving reliability in harsh environments.
- Wearable Technology: Powers compact wearable devices, providing essential processing capabilities and connectivity while optimizing battery life.
- Internet of Things (IoT): Acts as the brain in IoT devices, facilitating smart interactions and connectivity among various devices in a network.
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