Microchip ATSAMD21E15B-MU
$ 1.908
Production
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Inventory History
3 month trend: -7.31%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
CAD Models
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Supply Chain
Projected EOL Date2039-10-30
Country of AssemblyPhilippines, Thailand
Country of FabricationChina, Taiwan
Country of OriginPhilippines, Thailand
Export Control Classification Number (ECCN) Code3A991.a.2
Harmonized Tariff Schedule (HTS) Code8542.31.0025
Lifecycle StatusProduction (Last Updated: 12 hours ago)
Manufacturer Lifecycle StatusREL (Last Updated: 12 hours ago)
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Descriptions
Descriptions of Microchip ATSAMD21E15B-MU provided by its distributors.
MCU 32-Bit SAM D21E ARM Cortex M0+ RISC 32KB Flash 3.3V 32-Pin QFN EP Tray - Trays
MCU 32-bit ARM Cortex-M0+ 48MHz 4KB Flash 32KB RAM 26-Pin QFN SMD 5mm × 5mm × 0.95mm Brown-out Detect/Reset DMA I²S POR PWM WDT I2C LINbus SPI UART USART USB A/D 10x12b D/A 1x10b
IC MCU 32BIT 32KB FLASH 32QFN "ARM® Cortex®-M0+ SAM D21E, Functional Safety (FuSa) Microcontroller IC 32-Bit Single-Core 48MHz 32KB (32K x 8) FLASH 32-VQFN (5x5)"
Manufacturer Aliases
Microchip has several brands around the world that distributors may use as alternate names. Microchip may also be known as the following names:
- Microchip Technology
- MICROCHIP TECHNOLOGY INC
- MICROCHI
- MICROC
- MICROCH
- MICROCHIP TECH
- MCHP
- MCRCH
- MCP
- MICROHIP
- MICROSHIP
- MICCHP
- MICROCHP
- MTech
- Microchip Technology / Atmel
- MICROCIHIP
- Microchip Technologies
- Microchip / Microsemi
- MICORCHIP
- MICHROCHIP
- Atmel/Microchip
- MICRIOCHIP
- Atmel (Microchip Technology)
- MICROCHIP (ATMEL)
- MICROCHIP TECHNOLOGY (VA)
- Microchip Technology Inc.
Inventory History
3 month trend: -7.31%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Contact PlatingTin
MountSurface Mount
Number of Pins32
Technical
Core ArchitectureARM
Frequency48 MHz
HS Code8542.31.0025
InterfaceI2C, I2S, LIN, SPI, UART, USART, USB
Max Frequency48 MHz
Max Operating Temperature85 °C
Max Supply Voltage3.63 V
Memory Size32 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage1.62 V
Number of I/Os26
Number of Programmable I/O26
Number of Timers/Counters6
Operating Supply Voltage3.3 V
Oscillator TypeInternal
PeripheralsBrown-out Detect/Reset, DMA, POR, PWM, WDT
RAM Size4 kB
Schedule B8542310000
Watchdog TimerYes