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Sensor Chip AS5311 Data sheet   AS5311_2-00.pdf

○ Two 12-bit digital absolute outputs:
  - Serial interface and
  - Pulse width modulated (PWM) output

○ Incremental output with Index

○ “Red-Yellow-Green” indicators monitor magnet placement over the chip

Magnetic Multipole Strip Data sheet   AS5000-MS-10-300_SpecAS5311_v0_1.pdf

1194909230_ATmega128.pdf

– 128K Bytes of In-System Reprogrammable Flash
– 4K Bytes EEPROM
– 4K Bytes Internal SRAM

– Two 8-bit Timer/Counters with Separate Prescalers and Compare Modes
– Two Expanded 16-bit Timer/Counters with Separate Prescaler, Compare Mode and Capture Mode
– Real Time Counter with Separate Oscillator
– Two 8-bit PWM Channels
– 6 PWM Channels with Programmable Resolution from 2 to 16 Bits
– Output Compare Modulator
– 8-channel, 10-bit ADC
    8 Single-ended Channels
    7 Differential Channels
    2 Differential Channels with Programmable Gain at 1x, 10x, or 200x
– Byte-oriented Two-wire Serial Interface
– Dual Programmable Serial USARTs
– Master/Slave SPI Serial Interface
– Programmable Watchdog Timer with On-chip Oscillator

– 2.7 - 5.5V for ATmega128L
– 4.5 - 5.5V for ATmega128

– 0 - 8 MHz for ATmega128L
– 0 - 16 MHz for ATmega128

1194909016_ATMega88.pdf

– 4/8/16K Bytes of In-System Self-Programmable Flash (ATmega48/88/168)
– 256/512/512 Bytes EEPROM (ATmega48/88/168)
– 512/1K/1K Byte Internal SRAM (ATmega48/88/168)

– Two 8-bit Timer/Counters with Separate Prescaler and Compare Mode
– One 16-bit Timer/Counter with Separate Prescaler, Compare Mode, and Capture Mode
– Real Time Counter with Separate Oscillator
– Six PWM Channels
– 8-channel 10-bit ADC in TQFP and QFN/MLF package
– 6-channel 10-bit ADC in PDIP Package
– Programmable Serial USART
– Master/Slave SPI Serial Interface
– Byte-oriented 2-wire Serial Interface
– Programmable Watchdog Timer with Separate On-chip Oscillator
– On-chip Analog Comparator
– Interrupt and Wake-up on Pin Change

– 1.8 - 5.5V for ATmega48V/88V/168V
– 2.7 - 5.5V for ATmega48/88/168

– ATmega48V/88V/168V: 0 - 4 MHz @ 1.8 - 5.5V, 0 - 10 MHz @ 2.7 - 5.5V
– ATmega48/88/168: 0 - 10 MHz @ 2.7 - 5.5V, 0 - 20 MHz @ 4.5 - 5.5V

PCB위에 유리를 대고 그위에서 터치하여도 되는걸 확인하였음

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