Integrated Circuits (ICs)

ATSAMD51J18A-MU

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Microchip Technology

ARM MCU, SAM 32 FAMILY SAM D5X SERIES MICROCONTROLLERS, ARM CORTEX-M4F, 32 BIT, 120 MHZ, 256 KB

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DocumentsDatasheet Product Change Notice EN

Integrated Circuits (ICs)

ATSAMD51J18A-MU

Active

Microchip Technology

ARM MCU, SAM 32 FAMILY SAM D5X SERIES MICROCONTROLLERS, ARM CORTEX-M4F, 32 BIT, 120 MHZ, 256 KB

Deep-Dive with AI

DocumentsDatasheet Product Change Notice EN

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	ATSAMD51J18A-MU

Connectivity	EBI/EMI, QSPI, MMC/SD, IrDA, I2C, UART/USART, USB, LINbus, SPI
Core Processor	ARM® Cortex®-M4F
Core Size	32-Bit Single-Core
Data Converters	A/D 24x12b, D/A 2x12b
Mounting Type	Surface Mount
Number of I/O	51
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Oscillator Type	Internal
Package / Case	64-VFQFN Exposed Pad
Peripherals	POR, Brown-out Detect/Reset, PWM, DMA, I2S
Program Memory Size	256 KB
Program Memory Type	FLASH
RAM Size	128 K
Speed	120 MHz
Supplier Device Package	64-QFN (9x9)
Voltage - Supply (Vcc/Vdd) [Max]	3.63 V
Voltage - Supply (Vcc/Vdd) [Min]	1.71 V

ATSAMD51J18A Series

Part	Speed	Core Processor	RAM Size	Mounting Type	Program Memory Size	Program Memory Type	Oscillator Type	Package / Case	Supplier Device Package	Data Converters	Voltage - Supply (Vcc/Vdd) [Max]	Voltage - Supply (Vcc/Vdd) [Min]	Connectivity	Peripherals	Core Size	Number of I/O	Operating Temperature [Max]	Operating Temperature [Min]	Grade	Qualification	Data Converters [custom]	Data Converters [custom]
Microchip Technology ATSAMD51J20A-UUT-EFP	120 MHz	ARM® Cortex®-M4F	256 K	Surface Mount	1 MB	FLASH	Internal	64-UFBGA WLCSP	64-WLCSP (3.59x3.51)	A/D 24x12b D/A 2x12b	3.63 V	1.71 V	EBI/EMI I2C IrDA LINbus MMC/SD QSPI SPI UART/USART USB	Brown-out Detect/Reset DMA I2S POR PWM	32-Bit Single-Core	51	85 °C	-40 °C
Microchip Technology ATSAMD51J20A-AU	120 MHz	ARM® Cortex®-M4F	256 K	Surface Mount	1 MB	FLASH	Internal	64-TQFP	64-TQFP (10x10)	A/D 24x12b D/A 2x12b	3.63 V	1.71 V	EBI/EMI I2C IrDA LINbus MMC/SD QSPI SPI UART/USART USB	Brown-out Detect/Reset DMA I2S POR PWM	32-Bit Single-Core	51	85 °C	-40 °C
Microchip Technology ATSAMD51J19A-MF	120 MHz	ARM® Cortex®-M4F	192 K	Surface Mount	512 KB	FLASH	Internal	64-VFQFN Exposed Pad	64-QFN (9x9)	A/D 24x12b D/A 2x12b	3.63 V	1.71 V	EBI/EMI I2C IrDA LINbus MMC/SD QSPI SPI UART/USART USB	Brown-out Detect/Reset DMA I2S POR PWM	32-Bit Single-Core	51	125 °C	-40 °C	Automotive	AEC-Q100
Microchip Technology ATSAMD51J19A-UUT	120 MHz	ARM® Cortex®-M4F	192 K	Surface Mount	512 KB	FLASH	Internal	64-UFBGA WLCSP	64-WLCSP (3.6x3.5)	A/D 24x12b D/A 2x12b	3.63 V	1.71 V	EBI/EMI I2C IrDA LINbus MMC/SD QSPI SPI UART/USART USB	Brown-out Detect/Reset DMA I2S POR PWM	32-Bit Single-Core	51	85 °C	-40 °C
Microchip Technology ATSAMD51P19A-CTUT-EFP	120 MHz	ARM® Cortex®-M4F	192 K	Surface Mount	512 KB	FLASH	Internal	120-TFBGA	120-TFBGA (8x8)	A/D 32x12b D/A 2x12b	3.63 V	1.71 V	EBI/EMI I2C IrDA LINbus MMC/SD QSPI SPI UART/USART USB	Brown-out Detect/Reset DMA I2S POR PWM WDT	32-Bit Single-Core		85 °C	-40 °C
Microchip Technology ATSAMD51P20A-CTUT-EFP	120 MHz	ARM® Cortex®-M4F	256 K	Surface Mount	1 MB	FLASH	Internal	120-TFBGA	120-TFBGA (8x8)	A/D 32x12b D/A 2x12b	3.63 V	1.71 V	EBI/EMI I2C IrDA LINbus MMC/SD QSPI SPI UART/USART USB	Brown-out Detect/Reset DMA I2S POR PWM WDT	32-Bit Single-Core		85 °C	-40 °C
Microchip Technology ATSAMD51J18A-MU	120 MHz	ARM® Cortex®-M4F	128 K	Surface Mount	256 KB	FLASH	Internal	64-VFQFN Exposed Pad	64-QFN (9x9)	A/D 24x12b D/A 2x12b	3.63 V	1.71 V	EBI/EMI I2C IrDA LINbus MMC/SD QSPI SPI UART/USART USB	Brown-out Detect/Reset DMA I2S POR PWM	32-Bit Single-Core	51	85 °C	-40 °C
Microchip Technology ATSAMD51J20A-MFT	120 MHz	ARM® Cortex®-M4F	256 K	Surface Mount	1 MB	FLASH	Internal	64-VFQFN Exposed Pad	64-QFN (9x9)	A/D 24x12b D/A 2x12b	3.63 V	1.71 V	EBI/EMI I2C IrDA LINbus MMC/SD QSPI SPI UART/USART USB	Brown-out Detect/Reset DMA I2S POR PWM	32-Bit Single-Core	51	125 °C	-40 °C	Automotive	AEC-Q100
Microchip Technology ATSAMD51G18A-MUT	120 MHz	ARM® Cortex®-M4F	128 K	Surface Mount	256 KB	FLASH	Internal	48-VFQFN Exposed Pad	48-QFN (7x7)		3.63 V	1.71 V	EBI/EMI I2C IrDA LINbus MMC/SD QSPI SPI UART/USART USB	Brown-out Detect/Reset DMA I2S POR PWM	32-Bit Single-Core	37	85 °C	-40 °C			2 channels 20	12
Microchip Technology ATSAMD51P20A-AU	120 MHz	ARM® Cortex®-M4F	256 K	Surface Mount	1 MB	FLASH	Internal	128-TQFP		A/D 32x12b D/A 2x12b	3.63 V	1.71 V	EBI/EMI I2C IrDA LINbus MMC/SD QSPI SPI UART/USART USB	Brown-out Detect/Reset DMA I2S POR PWM	32-Bit Single-Core		85 °C	-40 °C

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tray	1	$ 5.22
		25	$ 4.81
		100	$ 4.35
Microchip Direct	TRAY	1	$ 5.22
		25	$ 4.81
		100	$ 4.35
		1000	$ 4.00
		5000	$ 3.80
Newark	Each	100	$ 4.48

Description

General part information

ATSAMD51J18A Series

**The SAM D51 high performance micro-controller series is targeted for general purpose applications using the 32-bit ARM® Cortex®-M4 processor with Floating Point Unit (FPU), running up to 120 MHz ,up to 1 MB Dual Panel Flash with ECC, and up to 256 KB of SRAM with ECC .**

**Series offers excellent features with class leading power performance ideal for multiple market segments.**

**Key features**

Documents

Technical documentation and resources

Datasheet

Product Change Notice EN

Datasheet