ATTINY87-SU
ActiveMCU 8-BIT ATTINY AVR RISC 8KB FLASH 2.5V/3.3V/5V 20-PIN SOIC W
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ATTINY87-SU
ActiveMCU 8-BIT ATTINY AVR RISC 8KB FLASH 2.5V/3.3V/5V 20-PIN SOIC W
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | ATTINY87-SU |
|---|---|
| Core Processor | AVR |
| Core Size | 8-Bit |
| Data Converters | A/D |
| Data Converters | 10 b, 11 |
| EEPROM Size | 512 x 8 |
| Mounting Type | Surface Mount |
| Number of I/O | 16 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Oscillator Type | Internal |
| Package / Case | 20-SOIC |
| Package / Case [y] | 0.295 in |
| Package / Case [y] | 7.5 mm |
| Peripherals | PWM, WDT, Brown-out Detect/Reset, POR, Temp Sensor |
| Program Memory Size | 8 KB |
| Program Memory Type | FLASH |
| RAM Size | 512 |
| Speed | 16 MHz |
| Supplier Device Package | 20-SOIC |
| Voltage - Supply (Vcc/Vdd) [Max] | 5.5 V |
| Voltage - Supply (Vcc/Vdd) [Min] | 1.8 V |
ATTINY87 Series
ATtiny87
| Part | Oscillator Type | Operating Temperature [Min] | Operating Temperature [Max] | Speed | Program Memory Size | EEPROM Size | Voltage - Supply (Vcc/Vdd) [Min] | Voltage - Supply (Vcc/Vdd) [Max] | Mounting Type | Data Converters | Data Converters | Qualification | RAM Size | Core Processor | Supplier Device Package | Program Memory Type | Number of I/O | Grade | Core Size | Package / Case | Peripherals | Package / Case [y] | Package / Case [x] | Package / Case [y] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Microchip Technology | Internal | -40 °C | 125 °C | 16 MHz | 8 KB | 512 x 8 | 2.7 V | 5.5 V | Surface Mount | A/D | 10 b 11 | AEC-Q100 | 512 | AVR | 32-QFN (5x5) | FLASH | 16 | Automotive | 8-Bit | 32-VFQFN Exposed Pad | Brown-out Detect/Reset POR PWM Temp Sensor WDT | |||
 Microchip Technology | Internal | -40 °C | 85 °C | 16 MHz | 8 KB | 512 x 8 | 1.8 V | 5.5 V | Surface Mount | A/D | 10 b 11 | 512 | AVR | 20-TSSOP | FLASH | 16 | 8-Bit | 20-TSSOP | Brown-out Detect/Reset POR PWM Temp Sensor WDT | 4.4 mm | 0.173 in | |||
 Microchip Technology | Internal | -40 °C | 85 °C | 16 MHz | 8 KB | 512 x 8 | 1.8 V | 5.5 V | Surface Mount | A/D | 10 b 11 | 512 | AVR | 32-VQFN (5x5) | FLASH | 16 | 8-Bit | 32-VFQFN Exposed Pad | Brown-out Detect/Reset POR PWM Temp Sensor WDT | |||||
Microchip Technology | Internal | -40 °C | 85 °C | 16 MHz | 8 KB | 512 x 8 | 1.8 V | 5.5 V | Surface Mount | A/D | 10 b 11 | 512 | AVR | 32-VQFN (5x5) | FLASH | 16 | 8-Bit | 32-VFQFN Exposed Pad | Brown-out Detect/Reset POR PWM Temp Sensor WDT | |||||
 Microchip Technology | Internal | -40 °C | 85 °C | 16 MHz | 8 KB | 512 x 8 | 1.8 V | 5.5 V | Surface Mount | A/D | 10 b 11 | 512 | AVR | 20-TSSOP | FLASH | 16 | 8-Bit | 20-TSSOP | Brown-out Detect/Reset POR PWM Temp Sensor WDT | 4.4 mm | 0.173 in | |||
Microchip Technology | Internal | -40 °C | 85 °C | 16 MHz | 8 KB | 512 x 8 | 1.8 V | 5.5 V | Surface Mount | A/D | 10 b 11 | 512 | AVR | 20-SOIC | FLASH | 16 | 8-Bit | 20-SOIC | Brown-out Detect/Reset POR PWM Temp Sensor WDT | 0.295 in | 7.5 mm | |||
 Microchip Technology | Internal | -40 °C | 125 °C | 16 MHz | 8 KB | 512 x 8 | 2.7 V | 5.5 V | Surface Mount | A/D | 10 b 11 | AEC-Q100 | 512 | AVR | 20-SOIC | FLASH | 16 | Automotive | 8-Bit | 20-SOIC | Brown-out Detect/Reset POR PWM Temp Sensor WDT | 0.295 in | 7.5 mm | |
 Microchip Technology | Internal | -40 °C | 85 °C | 16 MHz | 8 KB | 512 x 8 | 1.8 V | 5.5 V | Surface Mount | A/D | 10 b 11 | 512 | AVR | 20-SOIC | FLASH | 16 | 8-Bit | 20-SOIC | Brown-out Detect/Reset POR PWM Temp Sensor WDT | 0.295 in | 7.5 mm | |||
 Microchip Technology | Internal | -40 °C | 125 °C | 16 MHz | 8 KB | 512 x 8 | 2.7 V | 5.5 V | Surface Mount | A/D | 10 b 11 | AEC-Q100 | 512 | AVR | 20-TSSOP | FLASH | 16 | Automotive | 8-Bit | 20-TSSOP | Brown-out Detect/Reset POR PWM Temp Sensor WDT | 4.4 mm | 0.173 in | |
 Microchip Technology | Internal | -40 °C | 150 °C | 16 MHz | 8 KB | 512 x 8 | 4.5 V | 5.5 V | Surface Mount | A/D | 10 b 11 | AEC-Q100 | 512 | AVR | 32-QFN (5x5) | FLASH | 16 | Automotive | 8-Bit | 32-VFQFN Exposed Pad | Brown-out Detect/Reset POR PWM Temp Sensor WDT |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tube | 1 | $ 2.09 | |
| 25 | $ 1.90 | |||
| 100 | $ 1.74 | |||
| Microchip Direct | TUBE | 1 | $ 2.09 | |
| 25 | $ 1.90 | |||
| 100 | $ 1.74 | |||
| 1000 | $ 1.59 | |||
| 5000 | $ 1.51 | |||
Description
General part information
ATTINY87 Series
The high-performance, low-power Microchip 8-bit AVR® RISC-based microcontroller combines 8 KB ISP Flash memory, 512B EEPROM, 512B SRAM, 16 general purpose I/O lines, 32 general purpose working registers, 8-bit timer/counter with compare modes, 8-bit high-speed timer/counter, universal serial interface (USI), a LIN controller, internal and external interrupts, an 11-channel 10-bit A/D converter, programmable watchdog timer with internal oscillator, and three software selectable power saving modes. The device operates between 1.8-5.5 volts.
By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching one MIPS per MHz, balancing power consumption and processing speed.
Documents
Technical documentation and resources