ATTINY4-MAHR
- Mfr.Part #
- ATTINY4-MAHR
- Manufacturer
- Microchip Technology
- Package / Case
- 8-UFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 512B FLASH 8UDFN
- Stock
- 2,314
- In Stock :
- 2,314
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Supplier Device Package :
- 8-UDFN, USON
- Factory Lead Time :
- 4 Weeks
- Has ADC :
- No
- Published :
- 1997
- Reach Compliance Code :
- Compliant
- RoHS Status :
- ROHS3 Compliant
- Data Converters :
- --
- Bit Size :
- 8
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- Data Bus Width :
- 8B
- Contact Plating :
- Gold
- Number of Timers/Counters :
- 1
- RoHS :
- Details
- Supply Voltage :
- 3V
- Core Size :
- 8-Bit
- Pbfree Code :
- yes
- Product Type :
- 8-bit Microcontrollers - MCU
- Series :
- AVR® ATtiny
- On Chip Program ROM Width :
- 8
- Qualification Status :
- Not Qualified
- RAM Size :
- 32 x 8
- RAM (bytes) :
- 32
- Program Memory Type :
- Flash
- Temperature Grade :
- Industrial
- PWM Channels :
- yes
- Number of Pins :
- 8
- Tradename :
- AVR
- Brand :
- Microchip Technology
- Packaging :
- Tape and Reel (TR)
- Core Processor :
- AVR
- Mounting Style :
- SMD/SMT
- Supply Voltage-Max (Vsup) :
- 5.5V
- Terminal Pitch :
- 0.5mm
- Watchdog Timer :
- yes
- DAC Channels :
- No
- Power Supplies :
- 2/5V
- Operating Temperature :
- -40°C~85°C TA
- Terminal Form :
- NO LEAD
- Number of I/O Lines :
- 4
- Manufacturer :
- Microchip
- Height Seated (Max) :
- 0.6mm
- Product :
- MCU
- Minimum Operating Temperature :
- - 40 C
- Oscillator Type :
- Internal
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- ROM Programmability :
- Flash
- Supply Current-Max :
- 5 mA
- EEPROM Size :
- --
- Number of Terminations :
- 8
- Product Status :
- Active
- Speed :
- 12MHz
- Program Memory Size :
- 512B 256 x 16
- Maximum Operating Temperature :
- + 85 C
- Device Core :
- AVR
- Connectivity :
- --
- Length :
- 2mm
- Peripherals :
- POR, PWM, WDT
- Mounting Type :
- Surface Mount
- DMA Channels :
- No
- Number of Terminals :
- 8
- Width :
- 2 mm
- Base Part Number :
- ATtiny4
- Seated Height-Max :
- 0.6 mm
- Number of I/Os :
- 4 I/O
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Product Category :
- 8-bit Microcontrollers - MCU
- Frequency :
- 12MHz
- Base Product Number :
- ATtiny4
- CPU Family :
- AVR RISC
- Mount :
- Surface Mount
- Surface Mount :
- yes
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- ROM (words) :
- 512
- Package Shape :
- Square
- Package / Case :
- 8-UFDFN Exposed Pad
- JESD-30 Code :
- S-PDSO-N8
- Memory Size :
- 512B
- Number of I/O :
- 4
- Terminal Position :
- Dual
- Datasheets
- ATTINY4-MAHR

Microcontrollers Microchip Technology ATTINY4-MAHR Overview
The Microcontrollers Microchip Technology ATTINY4-MAHR is a highly versatile and efficient microcontroller unit (MCU) designed by Microchip Technology. Optimized for low-power applications, this compact MCU features an 8-bit AVR processor, providing a perfect blend of power and performance with its 512 bytes of FLASH memory. Encased in an ultra-small 8UDFN package, it is ideal for space-constrained applications, maintaining robust performance in a miniature form factor. This product is specifically engineered to meet the demanding requirements of advanced embedded systems, offering reliability and high functionality while simplifying design processes for developers.
ATTINY4-MAHR Features
The ATTINY4-MAHR offers a range of features suited for high-performance applications. Key features include:
- 8-bit AVR microprocessor which ensures efficient processing and optimal power consumption.
- 512 bytes of on-board FLASH memory, suitable for handling small scale applications.
- Compact 8UDFN package that fits perfectly in space-sensitive applications.
- Low power consumption, making it ideal for battery-operated devices.
- High reliability and robust design tailored for embedded system applications.
ATTINY4-MAHR Applications
- Wearable Electronics: Utilizes its compact size and low power consumption to provide efficient processing capabilities in devices like fitness trackers and smart watches.
- Home Automation Sensors: Powers sensors for detecting environmental changes such as temperature, light, and motion, due to its reliability and responsiveness in real-time monitoring.
- Portable Medical Devices: Ideal for handheld diagnostic equipment, ensuring data accuracy and consistent performance with minimal power draw.
- Consumer Electronics: Embedded in toys and small household gadgets, enhancing user interaction and functionality without compromising on battery life.
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