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ATSAMD21E18A-AU
ARM MCU, SAM D Series, SAM 32 Family SAM D21 Series Microcontrollers, ARM Cortex-M0+, 32 bit
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製造商MICROCHIP
製造商產品編號ATSAMD21E18A-AU
訂購代碼2409244
Product RangeSAM 32 Family SAM D21 Series Microcontrollers
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技術資料表
1,263 有存貨
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1263 件可于 3-4 個工作日後配送(英國 件庫存)
| 數量 | 價格 |
|---|---|
| 1+ | NT$127.820 |
| 25+ | NT$127.100 |
價格Each
最少: 1
多項: 1
NT$127.82
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產品訊息
製造商MICROCHIP
製造商產品編號ATSAMD21E18A-AU
訂購代碼2409244
Product RangeSAM 32 Family SAM D21 Series Microcontrollers
技術資料表
Product RangeSAM 32 Family SAM D21 Series Microcontrollers
Device CoreARM Cortex-M0+
Data Bus Width32 bit
Operating Frequency Max48MHz
Program Memory Size256KB
No. of Pins32Pins
IC Case / PackageTQFP
No. of I/O's26I/O's
InterfacesI2C, I2S, SPI, UART, USB
RAM Memory Size32KB
ADC Channels10Channels
ADC Resolution12Bit
Supply Voltage Min1.62V
Supply Voltage Max3.63V
Operating Temperature Min-40°C
Operating Temperature Max85°C
IC MountingSurface Mount
MCU FamilySAM32
MCU SeriesSAM D2X
Qualification-
SVHCNo SVHC (04-Feb-2026)
產品總覽
Low-power, high-performance Microchip's ARM® Cortex®-M0+ based Flash microcontroller ideal for a wide range of home automation, consumer, metering, and industrial applications.
- Full speed USB device and embedded host
- Support for up to 60 touch channels
- Easy pin migration to SAMD21G and SAMD21J devices
- Supported by Atmel studio, the Atmel software framework and the SAM D21 Xplained Pro Kit
- Power-on reset (POR) and brown-out detection (BOD)
- Two-pin serial wire debug (SWD) programming, test and debugging interface
- Peripherals - 32bit real time counter (RTC) with clock/calendar function
- Internal and external clock options
- External Interrupt Controller (EIC), One non-maskable interrupt, 16 external interrupts
- One full-speed (12Mbps) Universal Serial Bus (USB) 2.0 interface
技術規格
Product Range
SAM 32 Family SAM D21 Series Microcontrollers
Data Bus Width
32 bit
Program Memory Size
256KB
IC Case / Package
TQFP
Interfaces
I2C, I2S, SPI, UART, USB
ADC Channels
10Channels
Supply Voltage Min
1.62V
Operating Temperature Min
-40°C
IC Mounting
Surface Mount
MCU Series
SAM D2X
MSL
MSL 3 - 168 hours
Device Core
ARM Cortex-M0+
Operating Frequency Max
48MHz
No. of Pins
32Pins
No. of I/O's
26I/O's
RAM Memory Size
32KB
ADC Resolution
12Bit
Supply Voltage Max
3.63V
Operating Temperature Max
85°C
MCU Family
SAM32
Qualification
-
SVHC
No SVHC (04-Feb-2026)
ATSAMD21E18A-AU 的替代選擇
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法規與環境保護
原產地：
承擔產品生產最後程序之國家原產地：Taiwan
承擔產品生產最後程序之國家
承擔產品生產最後程序之國家原產地：Taiwan
承擔產品生產最後程序之國家
關稅編號：85423190
US ECCN:3A991.a.2
EU ECCN:NLR
符合 RoHS 規定：是
RoHS
符合 RoHS 鄰苯二甲酸酯類規定:是
RoHS
SVHC:No SVHC (04-Feb-2026)
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產品合規憑證
重量 (公斤)：.000454