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ATSAME51G19A-MU

Microchip Technology

-40℃~+85℃ 1.71V~3.63V 120MHz 192KB 32 Bit 37 512KB ARM Cortex-M4F Built-in FLASH Power-on reset (POR)、Undervoltage detection (BOR/LVD/LVR/LVI)、Watchdog reset、Built-in general-purpose timer、Hardware CRC、Calendar function、Built-in temperature sensor、Touch function、True random number generator (TRNG)、Hardware ECC check QFN-48-EP(7x7) Microcontrollers (MCU/MPU/SOC) ROHS

Extended
DatasheetJLCPCBLCSCmicrochip/ATSAME51G19A-MU
Category
Microcontrollers (MCU, MPU, SOC)
Package
QFN-48-EP(7x7)
Pins
49

Overview

The ATSAME51G19A-MU is a microcontroller made by Microchip Technology in a QFN-48-EP(7x7) package with 49 pins. -40℃~+85℃ 1.71V~3.63V 120MHz 192KB 32 Bit 37 512KB ARM Cortex-M4F Built-in FLASH Power-on reset (POR)、Undervoltage detection (BOR/LVD/LVR/LVI)、Watchdog reset、Built-in general-purpose timer、Hardware CRC、Calendar function、Built-in temperature sensor、Touch function、True random number generator (TRNG)、Hardware ECC check QFN-48-EP(7x7) Microcontrollers (MCU/MPU/SOC) ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:ATSAME51G19A-MU, from EasyEDA) and its footprint (EasyEDA_Cloud:QFN-48_L7.0-W7.0-P0.50-BL-EP5.1, from EasyEDA), ready for a KiCad board. 7 are in stock at JLCPCB (part C614483). 1 open-source board in 1 repository on GitHub use it.

Symbol

PA001PA012PA023PA034GNDANA5VDDANA6PB087PB098PA049PA0510PA0611PA0712PA0813PA0914PA1015PA1116VDDIO17GND18PB1019PB1120PA1221PA1322PA1423PA1524PA1625PA1726PA1827PA1928PA2029PA2130PA2231PA2332PA2433PA2534GND35VDDIO36PB2237PB2338PA2739RESETN40VDDCORE41GND42VSW43VDDIO44PA3045PA3146PB0247PB0348GND49
EasyEDA_Cloud:ATSAME51G19A-MUFrom EasyEDA

Footprint

49
EasyEDA_Cloud:QFN-48_L7.0-W7.0-P0.50-BL-EP5.1From EasyEDA

Parameters

19
ADC (Bit)
12bit
CPU Core
ARM Cortex-M4F
CPU Maximum Speed
120MHz
Core Size
32 Bit
DAC (Bit)
12bit
Direct Memory Access
有
Features
Hardware ECC check
Infrared Data Association
有
Internal Oscillator
有
Low-Voltage Detect
有
Number of I/O
37
Operating Temperature
-40℃~+85℃
Oscillator Type
Built-in
Peripheral/Function
DMA；LIN总线协议；IrDA
Program Memory Type
FLASH
Program Storage Size
512KB
RAM Size
192KB
Universal Serial Bus
有
Voltage - Supply
1.71V~3.63V

Order codes

3

Pinout

49
The pins of the ATSAME51G19A-MU
PinNameType
1PA00Unspecified
2PA01Unspecified
3PA02Unspecified
4PA03Unspecified
5GNDANAUnspecified
6VDDANAUnspecified
7PB08Unspecified
8PB09Unspecified
9PA04Unspecified
10PA05Unspecified
11PA06Unspecified
12PA07Unspecified
13PA08Unspecified
14PA09Unspecified
15PA10Unspecified
16PA11Unspecified
17VDDIOUnspecified
18GNDUnspecified
19PB10Unspecified
20PB11Unspecified
21PA12Unspecified
22PA13Unspecified
23PA14Unspecified
24PA15Unspecified
25PA16Unspecified
26PA17Unspecified
27PA18Unspecified
28PA19Unspecified
29PA20Unspecified
30PA21Unspecified
31PA22Unspecified
32PA23Unspecified
33PA24Unspecified
34PA25Unspecified
35GNDUnspecified
36VDDIOUnspecified
37PB22Unspecified
38PB23Unspecified
39PA27Unspecified
40RESETNUnspecified
41VDDCOREUnspecified
42GNDUnspecified
43VSWUnspecified
44VDDIOUnspecified
45PA30Unspecified
46PA31Unspecified
47PB02Unspecified
48PB03Unspecified
49GNDUnspecified

Open-source boards using it

All 1
  • 4 layers58 × 86 mmDuet3 Exp 1HCL, the printed circuit board in 3D

    Duet3 Exp 1HCL

    Duet3D/Duet3-Expansion-1HCL

    Hardware information for the Duet 3 Expansion 1HCL

    224 parts5

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Questions

Is there a KiCad symbol and footprint for the ATSAME51G19A-MU?

Yes. The symbol is EasyEDA_Cloud:ATSAME51G19A-MU and the footprint EasyEDA_Cloud:QFN-48_L7.0-W7.0-P0.50-BL-EP5.1, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the ATSAME51G19A-MU?

QFN-48-EP(7x7), with 49 pins. Its footprint is drawn on this page.

Where is the ATSAME51G19A-MU datasheet?

Microchip Technology publishes it: the Datasheet link on this page opens it.

Where can I order the ATSAME51G19A-MU?

JLCPCB lists it as part C614483, with 7 in stock; the sellers' links on this page open their listings.

What can replace the ATSAME51G19A-MU?

Parts like it in the library: the MKS22FN256VFT12 by NXP Semiconductors, the ATSAM4S2AA-MU by Microchip Technology, the ATSAME51G19A-MU-EFP by Microchip Technology and the CY8C27643-24LTXIHG by Infineon Technologies. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the ATSAME51G19A-MU?

1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.

Parts like it

8