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ATSAM3S4AA-MUR on a board, in 3D

ATSAM3S4AA-MUR

Microchip Technology

-40℃~+85℃ 1.62V~3.6V 12bit 256KB 32 Bit 34 48KB 64MHz ARM Cortex-M3 Built-in FLASH QFN-48-EP(7x7) Microcontrollers (MCU/MPU/SOC) ROHS

Extended
DatasheetJLCPCBLCSCmicrochip/ATSAM3S4AA-MUR
Category
Microcontrollers (MCU, MPU, SOC)
Package
QFN-48-EP(7x7)
Pins
49

Overview

The ATSAM3S4AA-MUR is a microcontroller made by Microchip Technology in a QFN-48-EP(7x7) package with 49 pins. -40℃~+85℃ 1.62V~3.6V 12bit 256KB 32 Bit 34 48KB 64MHz ARM Cortex-M3 Built-in FLASH QFN-48-EP(7x7) Microcontrollers (MCU/MPU/SOC) ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:ATSAM3S2AA-MUR, from EasyEDA) and its footprint (EasyEDA_Cloud:QFN-48_L7.0-W7.0-P0.50-TL-EP5.2-1, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C2053408).

Symbol

ADVREF1GND2PB0/AD43PB1/AD54PB2/AD65PB3/AD76VDDIN7VDDOUT8PA17/PGMD5/AD09PA18/PGMD6/AD110PA19/PGMD7/AD211PA20/AD312VDDIO13PA16/PGMD414PA15/PGMD315PA14/PGMD216PA13/PGMD117VDDCORE18PA12/PGMD019PA11/PGMM320PA10/PGMM221PA9/PGMM122PA8/XOUT32/PGMM023PA7/XIN32/PGMNVALID24TDI/PB425PA6/PGMNOE26PA5/PGMRDY27PA4/PGMNCMD28NRST29TST30PA331PA2/PGMEN232VDDIO33GND34PA1/PGMEN135PA0/PGMEN036TDO/TRACESWO/PB537JTAGSEL38TMS/SWDIO/PB639TCK/SWCLK/PB740VDDCORE41ERASE/PB1242DDM/PB1043DDP/PB1144XOUT/PB845XIN/PB9/PGMCK46VDDIO47VDDPLL48EP49
EasyEDA_Cloud:ATSAM3S2AA-MURFrom EasyEDA

Footprint

49
EasyEDA_Cloud:QFN-48_L7.0-W7.0-P0.50-TL-EP5.2-1From EasyEDA

Parameters

14
ADC (Bit)
12bit
CPU Core
CM3
CPU Maximum Speed
64MHz
Direct Memory Access
有
Internal Oscillator
有
Number of I/O
34
Operating Temperature
-40℃~+85℃
Peripheral/Function
DMA；WDT
Program Memory Type
FLASH
Program Storage Size
256KB
RAM Size
48KB
Universal Serial Bus
有
Voltage - Supply
1.62V~3.6V
Watchdog
有

Order codes

2

Pinout

49
The pins of the ATSAM3S4AA-MUR
PinNameType
1ADVREFUnspecified
2GNDUnspecified
3PB0/AD4Unspecified
4PB1/AD5Unspecified
5PB2/AD6Unspecified
6PB3/AD7Unspecified
7VDDINUnspecified
8VDDOUTUnspecified
9PA17/PGMD5/AD0Unspecified
10PA18/PGMD6/AD1Unspecified
11PA19/PGMD7/AD2Unspecified
12PA20/AD3Unspecified
13VDDIOUnspecified
14PA16/PGMD4Unspecified
15PA15/PGMD3Unspecified
16PA14/PGMD2Unspecified
17PA13/PGMD1Unspecified
18VDDCOREUnspecified
19PA12/PGMD0Unspecified
20PA11/PGMM3Unspecified
21PA10/PGMM2Unspecified
22PA9/PGMM1Unspecified
23PA8/XOUT32/PGMM0Unspecified
24PA7/XIN32/PGMNVALIDUnspecified
25TDI/PB4Unspecified
26PA6/PGMNOEUnspecified
27PA5/PGMRDYUnspecified
28PA4/PGMNCMDUnspecified
29NRSTUnspecified
30TSTUnspecified
31PA3Unspecified
32PA2/PGMEN2Unspecified
33VDDIOUnspecified
34GNDUnspecified
35PA1/PGMEN1Unspecified
36PA0/PGMEN0Unspecified
37TDO/TRACESWO/PB5Unspecified
38JTAGSELUnspecified
39TMS/SWDIO/PB6Unspecified
40TCK/SWCLK/PB7Unspecified
41VDDCOREUnspecified
42ERASE/PB12Unspecified
43DDM/PB10Unspecified
44DDP/PB11Unspecified
45XOUT/PB8Unspecified
46XIN/PB9/PGMCKUnspecified
47VDDIOUnspecified
48VDDPLLUnspecified
49EPUnspecified

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Questions

Is there a KiCad symbol and footprint for the ATSAM3S4AA-MUR?

Yes. The symbol is EasyEDA_Cloud:ATSAM3S2AA-MUR and the footprint EasyEDA_Cloud:QFN-48_L7.0-W7.0-P0.50-TL-EP5.2-1, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the ATSAM3S4AA-MUR?

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

Where is the ATSAM3S4AA-MUR datasheet?

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

Where can I order the ATSAM3S4AA-MUR?

JLCPCB lists it as part C2053408, with 0 in stock; the sellers' links on this page open their listings.