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产品概述
The high-performance, low-power Atmel AVR RISC-based CMOS 8-bit microcontroller combines 8KB ISP flash memory, 512B EEPROM, 512-Byte SRAM, 16 general purpose I/O lines, 32 general purpose working registers, one 8-bit timer/counter with compare modes, one 8-bit high-speed timer/counter, a universal serial interface (USI), a LIN controller, internal and external Interrupts, a 11-channel 10-bit A/D converter, programmable watchdog timer with internal oscillator, and three software selectable power saving modes. By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching 1 MIPS per MHz, balancing power consumption and processing speed.
关键参数
| Parameter | Value |
| Flash (Kbytes): | 8 Kbytes |
| Pin Count: | 20 |
| Max. Operating Freq. (MHz): | 16 MHz |
| CPU: | 8-bit AVR |
| # of Touch Channels: | 8 |
| Hardware QTouch Acquisition: | No |
| Max I/O Pins: | 16 |
| Ext Interrupts: | 16 |
| USB Speed: | No |
| USB Interface: | No |
芯片订购型号
| Ordering Code | Package | Speed | Power Supply | Operational Range |
| ATTINY87-A15SZ | SOIC TG 20 | 16 | 5.0 | Automotive(Grade 1) (-40°C to 125°C) |
| ATTINY87-A15XZ | TSSOP 6G 20 | 16 | 5.0 | Automotive(Grade 1) (-40°C to 125°C) |
| ATTINY87-A15MZ | VQFN (Sawn) PN 32 | 16 | 5.0 | Automotive(Grade 1) (-40°C to 125°C) |
