ATTINY24A-MFR
- Mfr.Part #
- ATTINY24A-MFR
- Manufacturer
- Microchip Technology
- Package / Case
- 20-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 2KB FLASH 20QFN
- Stock
- 1,148
- In Stock :
- 1,148
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Program Memory Size :
- 2KB 1K x 16
- Power Supplies :
- 2/5 V
- Has ADC :
- yes
- Product Status :
- Active
- RAM Size :
- 128 x 8
- Data Converter :
- A/D 8x10b
- Pbfree Code :
- yes
- Product Type :
- 8-bit Microcontrollers - MCU
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
- Connectivity :
- USI
- Oscillator Type :
- Internal
- Memory Size :
- 2kB
- Series :
- AVR® ATtiny
- Reach Compliance Code :
- Compliant
- RoHS :
- Details
- Data Bus Width :
- 8B
- Qualification Status :
- Not Qualified
- Bit Size :
- 8
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Surface Mount :
- yes
- ROM Programmability :
- Flash
- Interface :
- SPI
- Contact Plating :
- Tin
- Supply Voltage-Min (Vsup) :
- 4.5V
- Supply Voltage :
- 5V
- Terminal Position :
- QUAD
- External Data Bus Width :
- 8
- Frequency :
- 20MHz
- Mounting Style :
- SMD/SMT
- Minimum Operating Temperature :
- - 40 C
- Number of I/O :
- 12
- Number of Pins :
- 20
- Height :
- 0.8 mm
- ROM (words) :
- 2048
- EEPROM Size :
- 128 x 8
- Terminal Pitch :
- 0.5mm
- Watchdog Timer :
- yes
- Terminal Finish :
- MATTE TIN
- Published :
- 1997
- Package / Case :
- 20-WFQFN Exposed Pad
- Number of I/O Lines :
- 12
- Product Category :
- 8-bit Microcontrollers - MCU
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of Timers/Counters :
- 2
- DAC Channels :
- No
- Tradename :
- AVR
- Core Size :
- 8-Bit
- Seated Height-Max :
- 0.8 mm
- Operating Temperature :
- -40°C~125°C TA
- Product :
- MCU
- Supplier Device Package :
- 20-QFN-EP (4x4)
- Data Converters :
- A/D 8x10b
- RAM (bytes) :
- 128
- Manufacturer :
- Microchip
- Length :
- 4mm
- CPU Family :
- AVR RISC
- Base Product Number :
- ATTINY24
- Terminal Form :
- NO LEAD
- Number of I/Os :
- 12 I/O
- DMA Channels :
- No
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- Interface Type :
- SPI, USI
- Base Part Number :
- ATtiny24A
- Number of Terminations :
- 20
- Mount :
- Surface Mount
- PWM Channels :
- yes
- Core Processor :
- AVR
- Additional Feature :
- ALSO OPERATES 1.8 V MINIMUM SUPPLY AT 4 MHZ
- Supply Voltage-Max (Vsup) :
- 5.5V
- Height Seated (Max) :
- 0.8mm
- Maximum Operating Temperature :
- + 125 C
- Speed :
- 20MHz
- JESD-609 Code :
- e3
- Package Shape :
- Square
- Program Memory Type :
- Flash
- Width :
- 4 mm
- Factory Lead Time :
- 7 Weeks
- Supply Current-Max :
- 7 mA
- Mounting Type :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Brand :
- Microchip Technology
- RoHS Status :
- ROHS3 Compliant
- JESD-30 Code :
- S-PQCC-N20
- Number of Terminals :
- 20
- Temperature Grade :
- Automotive
- Datasheets
- ATTINY24A-MFR
ATTINY24A-MFR Documents

Microcontrollers Microchip Technology ATTINY24A-MFR Overview
The Microcontrollers Microchip Technology ATTINY24A-MFR from Microchip Technology is a high-performance, low-power AVR® 8-bit microcontroller that combines 2KB of flash memory, 128B of SRAM, and 128 bytes of EEPROM. Ideal for a wide range of applications requiring efficient power management and compact size, this microcontroller offers an array of features including an 8-bit processor running at up to 20 MHz. Its small footprint 20QFN package makes it especially suitable for space-constrained applications while maintaining a robust set of functionalities. The ATTINY24A-MFR is designed to support complex digital control systems with its extensive I/O capabilities and comprehensive interrupt system, providing both flexibility and reliability for demanding applications.
ATTINY24A-MFR Features
- High-performance, low-power AVR® 8-bit microcontroller
- Flash Memory: 2KB
- SRAM: 128B
- EEPROM: 128 bytes
- Maximum clock frequency: 20 MHz
- Package Type: 20QFN
- Enhanced power management features for low power consumption
- Advanced RISC Architecture
ATTINY24A-MFR Applications
- Consumer Electronics: Used in portable devices due to its low power consumption and small form factor. Ideal for battery-operated gadgets like remote controls and toys.
- Industrial Automation: Integrates into control systems for sensors and small actuators, providing reliable processing capabilities in a compact design that fits easily into various industrial equipment.
- Automotive Applications: Suitable for use in automotive environments where robustness and reliability are required. Commonly used in car entertainment systems and interior lighting controls.
- Smart Home Devices: Powers a variety of smart home solutions, including smart switches and security sensors, leveraging its low power consumption and robust I/O capabilities.
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