ATMEGA88PA-MMHR
- Mfr.Part #
- ATMEGA88PA-MMHR
- Manufacturer
- Microchip Technology
- Package / Case
- 28-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 8KB FLASH 28VQFN
- Stock
- 1,753
- In Stock :
- 1,753
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- RoHS Status :
- ROHS3 Compliant
- Number of I/O :
- 23
- Number of Terminals :
- 28
- Tradename :
- AVR
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Connectivity :
- I2C, SPI, UART/USART
- ROM (words) :
- 8192
- Data Bus Width :
- 8B
- Terminal Pitch :
- 0.45mm
- Supply Current-Max :
- 9 mA
- Data Converters :
- A/D 8x10b
- Operating Temperature :
- -40°C~85°C TA
- Number of Terminations :
- 28
- Max Supply Voltage :
- 5.5 V
- Terminal Form :
- NO LEAD
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- EEPROM Size :
- 512 x 8
- Supply Voltage-Max (Vsup) :
- 5.5V
- Bit Size :
- 8
- Core Architecture :
- AVR
- Has ADC :
- yes
- Published :
- 2012
- Brand :
- Microchip Technology
- Length :
- 4mm
- Supply Voltage :
- 5V
- Package Shape :
- Square
- Product Category :
- 8-bit Microcontrollers - MCU
- Product Status :
- Active
- Min Supply Voltage :
- 1.8 V
- DAC Channels :
- No
- Core Processor :
- AVR
- Mount :
- Surface Mount
- Frequency :
- 20MHz
- Base Product Number :
- ATMEGA88
- Number of Pins :
- 28
- Reach Compliance Code :
- Compliant
- RAM (bytes) :
- 1024
- Pbfree Code :
- yes
- RAM Size :
- 1K x 8
- Manufacturer :
- Microchip
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- Packaging :
- Tape and Reel (TR)
- DMA Channels :
- No
- Qualification Status :
- Not Qualified
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Memory Size :
- 8kB
- Program Memory Type :
- Flash
- Max Operating Temperature :
- 85 °C
- Seated Height-Max :
- 1 mm
- Interfaces :
- SPI/USART
- CPU Family :
- AVR RISC
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Product Type :
- 8-bit Microcontrollers - MCU
- Device Core :
- AVR
- Temperature Grade :
- Industrial
- Base Part Number :
- ATMEGA88PA
- Factory Lead Time :
- 17 Weeks
- Program Memory Size :
- 8KB 4K x 16
- Max Frequency :
- 20 MHz
- Height Seated (Max) :
- 1mm
- Oscillator Type :
- Internal
- Data Converter :
- A/D 8x10b
- Number of Timers/Counters :
- 3
- Number of I/Os :
- 23
- Speed :
- 20MHz
- PWM Channels :
- yes
- Contact Plating :
- Gold
- RoHS :
- Details
- Mounting Type :
- Surface Mount
- Min Operating Temperature :
- -40 °C
- Watchdog Timer :
- yes
- Supply Voltage-Min (Vsup) :
- 4.5V
- Product :
- MCU
- Package / Case :
- 28-VFQFN Exposed Pad
- JESD-30 Code :
- S-PQCC-N28
- ROM Programmability :
- Flash
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Number of I/O Lines :
- 23
- Memory Type :
- Flash
- Additional Feature :
- ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ AND 1.8 V MINIMUM SUPPLY AT 4 MHZ
- Number of Programmable I/O :
- 23
- Series :
- AVR® ATmega
- Width :
- 4 mm
- Supplier Device Package :
- 28-VQFN (4x4)
- Surface Mount :
- yes
- Core Size :
- 8-Bit
- On Chip Program ROM Width :
- 8
- Terminal Position :
- QUAD
- Mounting Style :
- SMD/SMT
- Interface :
- I2C, SPI, UART, USART
- Power Supplies :
- 2/5V
- Datasheets
- ATMEGA88PA-MMHR

Microcontrollers Microchip Technology ATMEGA88PA-MMHR Overview
The Microcontrollers Microchip Technology ATMEGA88PA-MMHR is a robust microcontroller unit (MCU) that features an 8-bit AVR processor, delivering remarkable efficiency and performance for a variety of demanding applications. Manufactured by Microchip Technology, this MCU operates with an advanced architecture that supports a wide voltage range and offers 8KB of flash memory, making it ideal for sophisticated embedded systems. Its compact 28-VQFN package is designed for optimal space utilization in hardware designs, ensuring a perfect fit for compact devices needing robust control capabilities.
ATMEGA88PA-MMHR Features
The ATMEGA88PA-MMHR microcontroller is packed with features that enhance its versatility and functionality. Key attributes include 8KB of in-system programmable flash, a 10-bit A/D converter with 8 channels, and multiple programmable serial USARTs. It supports a clock speed of up to 20MHz and includes power-saving modes like Power-down and Power-save, which are critical for battery-operated devices. Its extensive interrupt system and programmable watchdog timer make it a reliable choice for critical applications where maintaining continuous operation is essential.
ATMEGA88PA-MMHR Applications
- Consumer Electronics: Used in devices such as remote controls and gaming consoles where efficient processing and user input handling are required.
- Home Automation Systems: Acts as the control hub for managing various sensors and actuators, facilitating automated environmental control and security systems.
- Automotive: Integrated into automotive subsystems for sensor data processing and dashboard management, improving vehicle responsiveness and safety features.
- Industrial Control: Powers complex machinery control systems, ensuring high precision and reliability in demanding industrial environments.
- Medical Devices: Utilized in small-scale medical monitoring equipment where compact size and reliable operation are crucial.
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