Microchip ATSAML21J18B-UUT
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Datasheets & Documents
Download datasheets and manufacturer documentation for Microchip ATSAML21J18B-UUT.
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Supply Chain
Projected EOL Date2044-01-18
Country of AssemblyMalaysia
Country of FabricationTaiwan
Country of OriginMalaysia
Export Control Classification Number (ECCN) Code5A992.c
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 ATSAML21J18B-UUT provided by its distributors.
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M0+ CPU, 48MHz, CMOS, PBGA64
MCU 32-Bit SAM L21J ARM Cortex M0+ RISC 256KB Flash 1.8V/2.5V/3.3V 64-Pin WLCSP T/R
IC MCU 32BIT 256KB FLASH 64WLCSP / ARM® Cortex®-M0+ SAM L21J, Functional Safety (FuSa) Microcontroller IC 32-Bit Single-Core 48MHz 256KB (256K x 8) FLASH 64-WLCSP (3.58x3.28)
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: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Number of Pins64
Technical
Ambient Temperature Range High85 °C
Core ArchitectureARM Cortex-M0+
Data Bus Width32 b
Frequency48 MHz
HS Code8542.31.0025
InterfaceI2C, LIN, SPI, UART, USART, USB
Max Operating Temperature85 °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 Channels20
Number of I2C Channels1
Number of I/Os51
Number of PWM Channels1
Number of SPI Channels6
Number of Timers/Counters8
Number of USB Channels1
Oscillator TypeInternal
PeripheralsDMA, POR, PWM, WDT
RAM Size32 kB
Dimensions
Height483 µm
Datasheets & Documents
Download datasheets and manufacturer documentation for Microchip ATSAML21J18B-UUT.