Microchip Technology SMART SAM D09 ARM-Cortex-M0+ MCU
MicrochipSMART™ SAM D09 ARM®-Cortex®-M0+ MCU는 크기가 감소된 소형의 ARM Cortex-M0+ MCU 기능 세트입니다. SAM D09 MCU는 SAM D 제품군에 속하는 장치 사이에 코드를 간단히 마이그레이션하도록 설계되었습니다. SAM D10 시리즈와 핀 호환가능 합니다. 추가 기능이 있는 대형 장치들과 쉽게 마이그레이션을 할 수 있게 합니다. SAM D09 장치는 최대 주파수 48MHz에서 작동합니다. 이 장치들은 14~24핀 패키지에 최대 16KB 플래시 및 4KB 또는 SRAM을 제공합니다. 모든 장치에는 내부 주변 기기 신호 처리용 Microchip 이벤트 시스템이 포함되어 있으며 정전용량 터치 인터페이스를 지원합니다.
특징
- Processor
- ARM Cortex-M0+ CPU running at up to 48MHz
- Single-cycle hardware multiplier
- Micro Trace Buffer
- ARM Cortex-M0+ CPU running at up to 48MHz
- Memories
- 8/16KB in-system self-programmable
- Flash 4KB SRAM Memory
- System
- Power-on reset (POR) and brown-out detection (BOD)
- Internal and external clock options with 48MHz Digital Frequency Locked Loop (DFLL48M) and 48MHz to 96MHz Fractional Digital Phase Locked Loop (FDPLL96M)
- External Interrupt Controller (EIC)
- 8 external interrupts
- One non-maskable interrupt
- Two-pin Serial Wire Debug (SWD) programming, test, and debugging interface
- Low Power and I/O
- Idle and standby sleep modes SleepWalking peripherals
- Up to 22 programmable I/O pins
- Packages
- 24-pin QFN
- 14-pin SOIC
- Operating Voltage
- 2.4V to 3.63V
- Peripherals
- 6-channel Direct Memory
- Access Controller (DMAC)
- 6-channel Event System
- Two 16-bit Timer/Counters (TC), configurable as either:
- One 16-bit TC with compare/capture channels
- One 8-bit TC with compare/capture channels
- One 32-bit TC with compare/capture channels, by using two TCs
- 32-bit Real Time Counter (RTC) with clock/calendar function
- Watchdog Timer (WDT)
- CRC-32 generator
- Two Serial Communication Interfaces (SERCOM), each configurable to operate as either:
- USART with full-duplex and single-wire half-duplex configuration
- I²C Bus
- SMBUS/PMBUS
- SPI
- LIN slave
- 12-bit, 350ksps Analog-to-Digital Converter (ADC) with up to 10 channels
- Differential and single-ended input
- 1/2x to 16x programmable gain stage
- Automatic offset and gain error compensation
- Oversampling and decimation in hardware to support 13-, 14-, 15- or 16-bit resolution
Related Products
Microchip Technology 32비트 SAM D 마이크로컨트롤러
많은 저전력, 비용에 민감한 산업, 소비자 애플리케이션에 이상적인 범용 MCU입니다.
Development Tools
Adafruit ATSAMD09 Breakout Board with Seesaw
A near-universal converter framework and is great for the development of seesaw capabilities.
게시일: 2016-02-12
| 갱신일: 2022-03-11