ATMEGA88P-20MU
- Mfr.Part #
- ATMEGA88P-20MU
- Manufacturer
- Microchip Technology
- Package / Case
- 32-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 8KB FLASH 32VQFN
- Stock
- 23,512
- In Stock :
- 23,512
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Number of I/O :
- 23
- RoHS :
- Details
- Tradename :
- AVR
- Pbfree Code :
- yes
- Height Seated (Max) :
- 1mm
- Qualification Status :
- Not Qualified
- ROM Programmability :
- Flash
- Frequency :
- 20MHz
- Number of Terminations :
- 32
- Watchdog Timer :
- yes
- Program Memory Size :
- 8KB 4K x 16
- Packaging :
- Tape and Reel (TR)
- Max Operating Temperature :
- 85 °C
- CPU Family :
- AVR RISC
- Surface Mount :
- yes
- Mount :
- Surface Mount
- Package Shape :
- Square
- Width :
- 5 mm
- ROM (words) :
- 4096
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Memory Type :
- Flash
- Reach Compliance Code :
- Compliant
- Max Frequency :
- 20 MHz
- Factory Lead Time :
- 4 Weeks
- Interface :
- I2C, SPI, UART, USART
- Memory Size :
- 8kB
- DMA Channels :
- No
- Supply Voltage-Min (Vsup) :
- 4.5V
- Package / Case :
- 32-VFQFN Exposed Pad
- Device Core :
- AVR
- Product Category :
- 8-bit Microcontrollers - MCU
- Number of I/O Lines :
- 23
- Length :
- 5mm
- Supply Voltage :
- 5V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Product Status :
- Active
- Min Operating Temperature :
- -40 °C
- Supplier Device Package :
- 32-VQFN (5x5)
- JESD-30 Code :
- S-XQCC-N32
- Terminal Form :
- NO LEAD
- Additional Feature :
- ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ
- EEPROM Size :
- 512 x 8
- Supply Voltage-Max (Vsup) :
- 5.5V
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Seated Height-Max :
- 1 mm
- Has ADC :
- yes
- Program Memory Type :
- Flash
- Terminal Finish :
- Matte Tin (Sn)
- RAM (bytes) :
- 1024
- Peak Reflow Temperature (Cel) :
- 260
- RoHS Status :
- ROHS3 Compliant
- DAC Channels :
- yes
- Product Type :
- 8-bit Microcontrollers - MCU
- Base Product Number :
- ATMEGA88
- Core Size :
- 8-Bit
- Mounting Style :
- SMD/SMT
- Data Converter :
- A/D 8x10b
- Temperature Grade :
- Industrial
- Supply Current-Max :
- 9 mA
- Speed :
- 20MHz
- Number of I/Os :
- 23
- Product :
- MCU
- Terminal Position :
- QUAD
- Operating Temperature :
- -40°C~85°C TA
- Number of Programmable I/O :
- 23
- Power Supplies :
- 3/5 V
- Manufacturer :
- Microchip
- Oscillator Type :
- Internal
- Contact Plating :
- Tin
- Data Converters :
- A/D 8x10b
- Series :
- AVR® ATmega
- Max Supply Voltage :
- 5.5 V
- Core Processor :
- AVR
- Number of Pins :
- 32
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Data Bus Width :
- 8B
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Brand :
- Microchip Technology
- Mounting Type :
- Surface Mount
- Number of Terminals :
- 32
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- Number of Timers/Counters :
- 3
- Bit Size :
- 8
- Connectivity :
- I2C, SPI, UART/USART
- RAM Size :
- 1K x 8
- Core Architecture :
- AVR
- Base Part Number :
- ATMEGA88P
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Min Supply Voltage :
- 2.7 V
- PWM Channels :
- yes
- JESD-609 Code :
- e3
- Terminal Pitch :
- 0.5mm
- Interfaces :
- SPI/TWI/USART
- Published :
- 1997
- Datasheets
- ATMEGA88P-20MU

Microcontrollers Microchip Technology ATMEGA88P-20MU Overview
The ATMEGA88P-20MU from Microchip Technology represents a robust, high-performance microcontroller designed to meet the rigorous demands of embedded systems engineering. This 8-bit MCU is built on an advanced AVR architecture, offering 8KB of flash memory for program storage. The compact 32VQFN package integrates a wide range of functionalities and peripheral features within a minimal footprint, ensuring versatility in various application fields. The ATMEGA88P-20MU is optimized for low power consumption, yet it provides enough computational power and flexibility to handle complex tasks and connectivity. Its reliability and adaptability make it an ideal choice for developers looking to create scalable and cost-efficient solutions in industrial and consumer electronics.
ATMEGA88P-20MU Features
The ATMEGA88P-20MU microcontroller stands out with its integrated features that support a wide range of functions:
- 8-bit AVR Microcontroller with 8KB In-system programmable flash
- Advanced RISC architecture enabling high-speed processing
- Low power consumption modes for energy-efficient operation
- Comprehensive I/O support for enhanced interfacing and peripheral connectivity
- Up to 20 MHz operating frequency for robust performance
- Multiple safety features including power-on reset and programmable brown-out detection
ATMEGA88P-20MU Applications
- Consumer Electronics: Utilized in home appliances and personal gadgets for controlling user interfaces and handling device operations.
- Automotive: Deployed in car entertainment systems and environmental controls, providing reliable performance under harsh conditions.
- Industrial Automation: Acts as the core processor in automation controllers, sensors, and small-scale robotics, offering precise control and connectivity.
- Smart Home Devices: Powers various smart devices, enhancing connectivity and control for home automation systems.
- Wearable Technology: Fits perfectly into compact, power-sensitive wearable tech, facilitating smart health monitoring and personal device integration.
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