ATTINY87-SU
- Mfr.Part #
- ATTINY87-SU
- Manufacturer
- Microchip Technology
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC MCU 8BIT 8KB FLASH 20SOIC
- Stock
- 3,225
- In Stock :
- 3,225
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Additional Feature :
- OPERATES AT 1.8 V MINIMUM SUPPLY AT 4 MHZ
- Manufacturer :
- Microchip
- CPU Family :
- AVR RISC
- RoHS :
- Details
- JESD-609 Code :
- e3
- Terminal Position :
- Dual
- Number of Timers/Counters :
- 2
- Pbfree Code :
- yes
- Core Processor :
- AVR
- Mount :
- Surface Mount
- Memory Type :
- Flash
- Connectivity :
- I2C, LINbus, SPI, UART/USART, USI
- Supply Current-Max :
- 7 mA
- Watchdog Timer :
- yes
- Base Part Number :
- ATTINY87
- Product :
- MCU
- ROM Programmability :
- Flash
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Factory Lead Time :
- 7 Weeks
- Oscillator Type :
- Internal
- RoHS Status :
- ROHS3 Compliant
- RAM (bytes) :
- 512
- Terminal Finish :
- Matte Tin (Sn)
- Series :
- AVR® ATtiny
- JESD-30 Code :
- R-PDSO-G20
- Max Supply Voltage :
- 5.5 V
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Contact Plating :
- Tin
- Number of I/O Lines :
- 16
- Number of Pins :
- 20
- Length :
- 12.8 mm
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- Maximum Operating Temperature :
- + 125 C
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
- Min Operating Temperature :
- -40 °C
- Max Frequency :
- 16 MHz
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Seated Height-Max :
- 2.65 mm
- Package Shape :
- RECTANGULAR
- Width :
- 7.5 mm
- Has ADC :
- yes
- Data Converter :
- A/D 11x10b
- Interface :
- I2C, LIN, SPI, UART, USART
- Brand :
- Microchip Technology
- Supply Voltage :
- 5V
- Number of Terminations :
- 20
- PWM Channels :
- yes
- Power Supplies :
- 2/5 V
- EEPROM Size :
- 512 x 8
- Terminal Pitch :
- 1.27 mm
- Peak Reflow Temperature (Cel) :
- 250
- Number of I/O :
- 16
- Program Memory Size :
- 8KB 4K x 16
- Packaging :
- Tape and Reel (TR)
- Supply Voltage-Min (Vsup) :
- 4.5V
- Program Memory Type :
- Flash
- Data Converters :
- A/D 11x10b
- Memory Size :
- 8kB
- DAC Channels :
- No
- Surface Mount :
- yes
- Mounting Style :
- SMD/SMT
- Min Supply Voltage :
- 1.8 V
- ROM (words) :
- 8192
- Terminal Form :
- Gull wing
- Speed :
- 16MHz
- Base Product Number :
- ATTINY87
- Minimum Operating Temperature :
- - 40 C
- Supplier Device Package :
- 20-SOIC
- DMA Channels :
- No
- Core Size :
- 8-Bit
- Qualification Status :
- Not Qualified
- Max Operating Temperature :
- 85 °C
- Number of Terminals :
- 20
- Mounting Type :
- Surface Mount
- Reach Compliance Code :
- Compliant
- Bit Size :
- 8
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- RAM Size :
- 512 x 8
- Published :
- 1997
- Operating Temperature :
- -40°C~85°C TA
- Tradename :
- AVR
- Supply Voltage-Max (Vsup) :
- 5.5V
- Data Bus Width :
- 8B
- Frequency :
- 16MHz
- Product Status :
- Active
- Core Architecture :
- AVR
- Number of I/Os :
- 16 I/O
- Number of Programmable I/O :
- 16
- Temperature Grade :
- Industrial
- Product Type :
- 8-bit Microcontrollers - MCU
- Product Category :
- 8-bit Microcontrollers - MCU
- Datasheets
- ATTINY87-SU
ATTINY87-SU Documents

Microcontrollers Microchip Technology ATTINY87-SU Overview
The Microcontrollers Microchip Technology ATTINY87-SU is a highly versatile and powerful microcontroller unit (MCU) developed by Microchip Technology. This MCU is built on an 8-bit architecture and is housed in a 20-SOIC package, making it ideal for space-constrained applications. With 8KB of integrated flash memory, it offers ample space for application code and data storage, which facilitates sophisticated on-device processing and control tasks. The ATTINY87-SU is designed for optimal performance in a variety of industrial, consumer, and automotive applications, where reliability and efficiency are paramount.
ATTINY87-SU Features
This microcontroller features an 8-bit AVR processor that provides a balance of power efficiency and processing capability. The ATTINY87-SU includes advanced features such as PWM channels, ADC inputs, and multiple communication interfaces. These features not only enhance its functionality but also provide greater flexibility in system design. Furthermore, its low-power consumption and wide operating voltage range make it suitable for battery-operated and portable devices, highlighting its adaptability across different power scenarios.
ATTINY87-SU Applications
- Consumer Electronics: The ATTINY87-SU can be integrated into devices such as smart home gadgets, where its processing power manages sensor inputs and user interfaces, allowing for responsive and intuitive device behavior.
- Automotive Applications: Utilized in automotive systems for controlling lighting or engine management systems, where its robustness ensures reliable performance under harsh environmental conditions.
- Industrial Automation: This MCU serves as a control unit within automated production lines, where precision and operational efficiency are crucial. Its capabilities enable it to handle multiple control functions simultaneously, optimizing the automation process.
- Portable Devices: In portable devices, the ATTINY87-SU's low power consumption extends battery life while maintaining responsive performance, crucial for user satisfaction in mobile applications.
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