Microchip ATSAMD21E18A-AF
$ 3.58
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Inventory History
3 month trend: -29.42%
CAD Models
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Alternate Parts
0 parts available
CAD Models
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Supply Chain
Projected EOL Date2039-04-17
Country of AssemblyPhilippines
Country of FabricationTaiwan
Country of OriginPhilippines
Export Control Classification Number (ECCN) Code3A991.a.2
Harmonized Tariff Schedule (HTS) Code8542.31.0025
Lifecycle StatusProduction (Last Updated: 1 day ago)
Manufacturer Lifecycle StatusREL (Last Updated: 1 day ago)
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Descriptions
Descriptions of Microchip ATSAMD21E18A-AF provided by its distributors.
MCU 32-Bit SAM D21E ARM Cortex M0+ RISC 256KB Flash 3.3V 32-Pin TQFP Tray - Trays
Mcu, 32Bit, Cortex-M0+, 48Mhz, Tqfp-32; |Microchip Technology ATSAMD21E18A-AF
SAM D21E: 256 KB Flash 32 KB SRAM 48 MHz 32-Bit Microcontroller - TQFP-32EP
CORTEX-M0+,64KB FLASH,8KB SRAM T&R, - 32TQFP 125C, GREEN,1.6
MCU, 32BIT, CORTEX-M0+, 48MHZ, TQFP-32; Product Range: SAM32 Family SAM D2X Series Microcontrollers; Architecture: ARM Cortex-M0+; No. of Bits: 32bit; CPU Speed: 48MHz; Program Memory Size: 256KB; RAM Memory Size: 32KB; No. of
1.62V~3.6V 48MHz 32KB FLASH 256KB Brown-out Detect/Reset,DMA,I²S,POR,PWM,WDT inside 26 1 1.62V 3.63V 48MHz I2C，LINbus，SPI，UART，USART，USB A/D 10x12b,D/A 1x10b 32bit ARM® Cortex®-M0+ QFP SMD mount 7mm*7mm*1mm
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: -29.42%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageTQFP
Contact PlatingTin
MountSurface Mount
Number of Pins32
Technical
Ambient Temperature Range High85 °C
Core ArchitectureARM Cortex-M0+
Data Bus Width32 b
Frequency48 MHz
HS Code8542.31.0025
InterfaceI2C, I2S, LIN, SMBus, SPI, UART, USART, USB
Max Frequency48 MHz
Max Junction Temperature (Tj)100 °C
Max Operating Temperature125 °C
Max Supply Voltage3.63 V
Memory Size256 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage1.62 V
Number of A/D Converters1
Number of ADC Channels10
Number of I2C Channels4
Number of I/Os26
Number of Programmable I/O26
Number of PWM Channels12
Number of SPI Channels4
Number of Timers/Counters9
Number of UART Channels4
Number of USB Channels1
Operating Supply Voltage3.3 V
Oscillator TypeInternal
PeripheralsBrown-out Detect/Reset, DMA, POR, PWM, WDT
RAM Size32 kB
Schedule B8542310000
Watchdog TimerYes
Dimensions
Height1.2 mm