ATMEGA88P-20PU
- Mfr.Part #
- ATMEGA88P-20PU
- Manufacturer
- Microchip Technology
- Package / Case
- 28-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC MCU 8BIT 8KB FLASH 28DIP
- Stock
- 3,044
- In Stock :
- 3,044
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Time@Peak Reflow Temperature-Max (s) :
- Not Applicable
- Data Bus Width :
- 8B
- DAC Channels :
- yes
- Terminal Position :
- Dual
- Tradename :
- AVR
- Number of Timers/Counters :
- 3
- Seated Height-Max :
- 4.5724 mm
- Watchdog Timer :
- yes
- Pin Count :
- 28
- Product Category :
- 8-bit Microcontrollers - MCU
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Contact Plating :
- Tin
- Program Memory Size :
- 8KB 4K x 16
- Memory Size :
- 8kB
- Base Part Number :
- ATMEGA88P
- Terminal Pitch :
- 2.54 mm
- Interfaces :
- SPI/USART
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Instruction Set Architecture :
- RISC
- Peak Reflow Temperature (Cel) :
- Not Applicable
- Number of Programmable I/O :
- 23
- Number of ADC Channels :
- 6
- Base Product Number :
- ATMEGA88
- Number of Terminals :
- 28
- Number of I/O :
- 23
- Package / Case :
- 28-DIP (0.300, 7.62mm)
- Length :
- 34.8mm
- Core Processor :
- AVR
- Memory Type :
- Flash
- Pbfree Code :
- yes
- Bit Size :
- 8
- REACH SVHC :
- No SVHC
- Data Converters :
- A/D 6x10b
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Core Architecture :
- AVR
- Speed :
- 20MHz
- Connectivity :
- I2C, SPI, UART/USART
- Core Size :
- 8-Bit
- Typical Operating Supply Voltage :
- 2.7 → 5.5 V
- Maximum Operating Temperature :
- +85 °C
- Supply Voltage-Min (Vsup) :
- 4.5V
- RoHS Status :
- ROHS3 Compliant
- Min Supply Voltage :
- 2.7 V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Height :
- 4.572mm
- Max Operating Temperature :
- 85 °C
- Supply Voltage :
- 5V
- Series :
- AVR® ATmega
- PWM Channels :
- yes
- Max Supply Voltage :
- 5.5 V
- Minimum Operating Temperature :
- -40 °C
- Operating Temperature :
- -40°C~85°C TA
- Family Name :
- ATMEGA
- Manufacturer :
- Microchip
- Dimensions :
- 34.79 x 7.49 x 4.06mm
- RAM (bytes) :
- 1024
- Package :
- Tube
- Product :
- MCU
- Temperature Grade :
- Industrial
- Number of I/Os :
- 23 I/O
- Published :
- 1997
- Min Operating Temperature :
- -40 °C
- Supplier Device Package :
- 28-PDIP
- Terminal Form :
- THROUGH-HOLE
- Product Status :
- Active
- Packaging :
- Tube
- Additional Feature :
- ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ
- EEPROM Size :
- 512 x 8
- Mount :
- Through Hole
- ROM Programmability :
- Flash
- Product Type :
- 8-bit Microcontrollers - MCU
- Number of I2C Channels :
- 1
- Power Supplies :
- 3/5 V
- Data Converter :
- A/D 6x10b
- Factory Lead Time :
- 7 Weeks
- Terminal Finish :
- MATTE TIN
- Oscillator Type :
- Internal
- Qualification Status :
- Not Qualified
- Has ADC :
- yes
- Package Type :
- PDIP
- Interface :
- I2C, SPI, UART, USART
- DMA Channels :
- No
- Program Memory Type :
- Flash
- RoHS :
- Details
- Package Shape :
- RECTANGULAR
- CPU Family :
- AVR RISC
- Surface Mount :
- No
- Brand :
- Microchip Technology / Atmel
- Number of Terminations :
- 28
- Width :
- 7.493mm
- Number of Pins :
- 28
- Number of SPI Channels :
- 2
- Reach Compliance Code :
- Compliant
- Interface Type :
- I2C, SPI, USART
- Supply Current-Max :
- 9 mA
- Number of I/O Lines :
- 23
- Max Frequency :
- 20 MHz
- ROM (words) :
- 4096
- JESD-609 Code :
- e3
- Supply Voltage-Max (Vsup) :
- 5.5V
- Frequency :
- 20MHz
- RAM Size :
- 1K x 8
- Mounting Type :
- Through Hole
- Number of PWM Channels :
- 6
- Mounting Style :
- Through Hole
- JESD-30 Code :
- R-PDIP-T28
- Device Core :
- AVR
- Datasheets
- ATMEGA88P-20PU

Microcontrollers Microchip Technology ATMEGA88P-20PU Overview
Discover the robustness and efficiency of the Microcontrollers Microchip Technology ATMEGA88P-20PU, a high-performance 8-bit AVR microcontroller designed by Microchip Technology. Known for its low-power consumption and high functionality, the ATMEGA88P-20PU excels in a variety of demanding applications. Featuring 8KB of in-system programmable flash and operating at up to 20MHz, this microcontroller offers the perfect blend of speed and power efficiency. With its 28-DIP package, it is an ideal choice for projects requiring a compact, yet accessible footprint.
ATMEGA88P-20PU Features
The ATMEGA88P-20PU microcontroller is loaded with features that make it particularly suitable for complex digital tasks. Key features include 8KB of ISP flash memory, 512B EEPROM, and 1KB SRAM, providing ample storage and efficient data handling capabilities. Its 23 general purpose I/O lines, 6-channel 10-bit A/D converter, and multiple programmable serial USARTs enhance its adaptability for various digital interfaces. Advanced RISC architecture ensures fast processing and execution of instructions, with support for multiple power-saving modes, crucial for battery-driven applications.
ATMEGA88P-20PU Applications
- Consumer Electronics: Utilized in TVs, cameras, and home entertainment systems, the ATMEGA88P-20PU microcontroller enables sophisticated user interface control and connectivity features, enhancing the user experience.
- Automotive Applications: Key in controlling automotive systems such as dashboard controllers and sensors, ensuring reliable operation under variable conditions and temperatures.
- Industrial Automation: Serves as the control hub in automated systems for manufacturing lines, providing precise control over machinery and process adjustments.
- Smart Home Devices: Powers a range of IoT devices in smart homes, facilitating automation and network communication for devices such as smart thermostats and lighting systems.
- Wearable Technology: Embedded in wearable devices to manage data collection and processing, such as fitness trackers and smartwatches, optimizing power usage and functionality.
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