ATTINY24-20MU
- Mfr.Part #
- ATTINY24-20MU
- Manufacturer
- Microchip Technology
- Package / Case
- 20-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 2KB FLASH 20QFN
- Stock
- 1
- In Stock :
- 1
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Connectivity :
- USI
- Pin Count :
- 20
- Package / Case :
- 20-WFQFN Exposed Pad
- ROM Programmability :
- Flash
- Mount :
- Surface Mount
- Mounting Type :
- Surface Mount
- Temperature Grade :
- Industrial
- DAC Channels :
- No
- Program Memory Size :
- 2KB 1K x 16
- Data Bus Width :
- 8B
- Operating Temperature Classification :
- Industrial
- Contact Plating :
- Tin
- Operating Temp Range :
- -40C to 85C
- PWM Channels :
- yes
- Interfaces :
- SPI/USI
- DMA Channels :
- No
- Mounting :
- Surface Mount
- Minimum Operating Temperature :
- - 40 C
- Factory Lead Time :
- 3 Weeks
- Product Category :
- 8-bit Microcontrollers - MCU
- Supply Voltage-Min (Vsup) :
- 4.5V
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- RoHS :
- Details
- Seated Height-Max :
- 0.8 mm
- Frequency :
- 20MHz
- Oscillator Type :
- Internal
- ROM (words) :
- 2048
- Number of PWM Channels :
- 2
- Total Internal Ram Size :
- 128B(kB)
- Operating Temperature (Min) :
- -40C
- Peak Reflow Temperature (Cel) :
- 260
- Programmable :
- yes
- JESD-30 Code :
- S-XQCC-N20
- Speed :
- 20MHz
- Packaging :
- Tray
- Operating Supply Voltage (Max) :
- 5.5(V)
- Terminal Form :
- NO LEAD
- Supplier Device Package :
- 20-QFN-EP (4x4)
- Tradename :
- AVR
- RoHS Status :
- ROHS3 Compliant
- Rad Hardened :
- No
- Manufacturer :
- Microchip
- Instruction Set Architecture :
- RISC
- Number of Pins :
- 20
- Number of Timers - General Purpose :
- 2
- Number of Timers/Counters :
- 2 Timer
- Program Memory Type :
- Flash
- Power Supplies :
- 3/5V
- Additional Feature :
- OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ
- Core Processor :
- AVR
- Published :
- 1997
- Lead Free :
- Lead Free
- Qualification Status :
- Not Qualified
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Product :
- MCU
- Number of I2C Channels :
- 1
- Device Core :
- AVR
- Width :
- 4mm
- Base Product Number :
- ATTINY24
- Number of Terminations :
- 20
- Operating Supply Voltage (Min) :
- 2.7(V)
- Base Part Number :
- ATTINY24
- Device Core Size :
- 8(b)
- Terminal Pitch :
- 0.5mm
- Radiation Hardening :
- No
- Bit Size :
- 8
- Height :
- 750μm
- Supply Voltage :
- 5V
- Number of I/O Lines :
- 12
- Maximum Operating Temperature :
- + 85 C
- JESD-609 Code :
- e3
- Interface :
- SPI
- Brand :
- Microchip Technology
- Number of I/O :
- 12
- Clock Freq :
- 20(MHz)
- CPU Family :
- AVR RISC
- Product Status :
- Active
- Supply Voltage-Max (Vsup) :
- 5.5V
- Pbfree Code :
- yes
- Memory Size :
- 2kB
- Data Converter :
- A/D 8x10b
- Watchdog Timer :
- yes
- REACH SVHC :
- No SVHC
- Data Converters :
- A/D 8x10b
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Number of I/Os :
- 12 I/O
- Package Type :
- WQFN EP
- Surface Mount :
- yes
- Package :
- Tray
- Access Time :
- 20 μs
- Number of Terminals :
- 20
- Operating Temperature (Max) :
- 85C
- Product Type :
- 8-bit Microcontrollers - MCU
- EEPROM Size :
- 128 x 8
- RAM (bytes) :
- 128
- Operating Supply Voltage (Typ) :
- 3.3/5(V)
- Number of ADC Channels :
- 8
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- Has ADC :
- yes
- Terminal Finish :
- MATTE TIN
- Mounting Style :
- SMD/SMT
- Reach Compliance Code :
- Compliant
- Interface Type :
- SPI
- Supply Current-Max :
- 9 mA
- Package Shape :
- Square
- RAM Size :
- 128 x 8
- Length :
- 4mm
- Operating Temperature :
- -40°C~85°C TA
- Core Size :
- 8-Bit
- Series :
- AVR® ATtiny
- Terminal Position :
- QUAD
- # I/Os (Max) :
- 12
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
- Datasheets
- ATTINY24-20MU
ATTINY24-20MU Documents

Microcontrollers Microchip Technology ATTINY24-20MU Overview
The Microcontrollers Microchip Technology ATTINY24-20MU represents a powerful, versatile microcontroller unit (MCU) engineered by Microchip Technology. Designed for advanced control applications, this MCU features a compact 20-QFN package, offering robustness in a small form factor. With 2KB of flash memory and an 8-bit architecture, the ATTINY24-20MU is ideal for developers looking for a balance between performance and size, making it perfect for volume-sensitive projects where space and cost are critical considerations.
ATTINY24-20MU Features
The ATTINY24-20MU is packed with features that enhance its functionality and ease of use in complex electronics environments:
- 8-bit AVR RISC-based microprocessor
- 2KB ISP flash memory
- 128B EEPROM
- 128B SRAM
- 12 programmable I/O lines
- Multiple programmable power-down modes
ATTINY24-20MU Applications
- Consumer Electronics: Utilized in home automation devices, enhancing user control and functionality.
- Automotive Applications: Deployed in car accessory controls, offering reliability and adaptability in various temperature and voltage conditions.
- Industrial Control: Ideal for managing small scale robotics due to its robust I/O options and low power consumption.
- Medical Devices: Ensures safe and efficient operation in critical medical monitoring equipment.
- Wearable Technology: Powers compact, innovative wearable devices, optimizing energy efficiency and connectivity.
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