Skip to the content
PCBKitNew board
ATSAM3SD8BA-AUR on a board, in 3D

ATSAM3SD8BA-AUR

Microchip Technology

-40℃~+85℃ 1.62V~3.6V 10bit、12bit 12bit 32 Bit 47 512KB 64KB 64MHz ARM Cortex-M3 Built-in FLASH LQFP-64(10x10) Microcontrollers (MCU/MPU/SOC) ROHS

Extended
DatasheetJLCPCBLCSCmicrochip/ATSAM3SD8BA-AUR
Category
Microcontrollers (MCU, MPU, SOC)
Package
LQFP-64(10x10)
Pins
64

Overview

The ATSAM3SD8BA-AUR is a microcontroller made by Microchip Technology in a LQFP-64(10x10) package with 64 pins. -40℃~+85℃ 1.62V~3.6V 10bit、12bit 12bit 32 Bit 47 512KB 64KB 64MHz ARM Cortex-M3 Built-in FLASH LQFP-64(10x10) Microcontrollers (MCU/MPU/SOC) ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:ATSAM4SD16BA-ANR, from EasyEDA) and its footprint (Package_QFP:LQFP-64_10x10mm_P0.5mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C612869).

Symbol

ADVREF1GND2PB0/AD43PB1/AD54PB2/AD65PB3/AD76VDDIN7VDDOUT8PA17/PGMD5/AD09PA18/PGMD6/AD110PA21/PGMD9/AD811VDDCORE12PA19/PGMD7/AD213PA22/PGMD10/AD914PA23/PGMD1115PA20/PGMD8/AD316GND17VDDIO18PA16/PGMD419PA15/PGMD320PA14/PGMD221PA13/PGMD122PA24/PGMD1223VDDCORE24PA25/PGMD1325PA26/PGMD1426PA12/PGMD027PA11/PGMM328PA10/PGMM229PA9/PGMM130PA8/XOUT32/PGMM031PA7/XIN32/PGMNVALID32TDI/PB433PA6/PGMNOE34PA5/PGMRDY35PA4/PGMNCMD36PA27/PGMD1537PA2838NRST39TST40PA2941PA3042PA343PA2/PGMEN244VDDIO45GND46PA1/PGMEN147PA0/PGMEN048TDO/TRACESWO/PB549JTAGSEL50TMS/SWDIO/PB651PA3152TCK/SWCLK/PB753VDDCORE54ERASE/PB1255DDM/PB1056DDP/PB1157VDDIO58PB13/DAC059GND60XOUT/PB861XIN/PGMCK/PB962PB14/DAC163VDDPLL64
EasyEDA_Cloud:ATSAM4SD16BA-ANRFrom EasyEDA

Footprint

Package_QFP:LQFP-64_10x10mm_P0.5mmFrom KiCad's library

Parameters

19
ADC (Bit)
10bit, 12bit
CPU Core
ARM Cortex-M3
CPU Maximum Speed
64MHz
Core Size
32 Bit
DAC (Bit)
12bit
Direct Memory Access
有
Features
Power-on reset (POR), Undervoltage detection (BOR/LVD/LVR/LVI), Watchdog reset, External pin reset (NRST), Built-in general-purpose timer, Hardware CRC, Integrated LDO, Calendar function, Built-in temperature sensor, Touch function
Infrared Data Association
有
Internal Oscillator
有
Low-Voltage Detect
有
Number of I/O
47
Operating Temperature
-40℃~+85℃
Oscillator Type
Built-in
Program Memory Type
FLASH
Program Storage Size
512KB
RAM Size
64KB
Universal Serial Bus
有
Voltage - Supply
1.62V~3.6V
Watchdog
有

Order codes

1

Pinout

64
The pins of the ATSAM3SD8BA-AUR
PinNameType
1ADVREFUnspecified
2GNDUnspecified
3PB0/AD4Unspecified
4PB1/AD5Unspecified
5PB2/AD6Unspecified
6PB3/AD7Unspecified
7VDDINUnspecified
8VDDOUTUnspecified
9PA17/PGMD5/AD0Unspecified
10PA18/PGMD6/AD1Unspecified
11PA21/PGMD9/AD8Unspecified
12VDDCOREUnspecified
13PA19/PGMD7/AD2Unspecified
14PA22/PGMD10/AD9Unspecified
15PA23/PGMD11Unspecified
16PA20/PGMD8/AD3Unspecified
17GNDUnspecified
18VDDIOUnspecified
19PA16/PGMD4Unspecified
20PA15/PGMD3Unspecified
21PA14/PGMD2Unspecified
22PA13/PGMD1Unspecified
23PA24/PGMD12Unspecified
24VDDCOREUnspecified
25PA25/PGMD13Unspecified
26PA26/PGMD14Unspecified
27PA12/PGMD0Unspecified
28PA11/PGMM3Unspecified
29PA10/PGMM2Unspecified
30PA9/PGMM1Unspecified
31PA8/XOUT32/PGMM0Unspecified
32PA7/XIN32/PGMNVALIDUnspecified
33TDI/PB4Unspecified
34PA6/PGMNOEUnspecified
35PA5/PGMRDYUnspecified
36PA4/PGMNCMDUnspecified
37PA27/PGMD15Unspecified
38PA28Unspecified
39NRSTUnspecified
40TSTUnspecified
41PA29Unspecified
42PA30Unspecified
43PA3Unspecified
44PA2/PGMEN2Unspecified
45VDDIOUnspecified
46GNDUnspecified
47PA1/PGMEN1Unspecified
48PA0/PGMEN0Unspecified
49TDO/TRACESWO/PB5Unspecified
50JTAGSELUnspecified
51TMS/SWDIO/PB6Unspecified
52PA31Unspecified
53TCK/SWCLK/PB7Unspecified
54VDDCOREUnspecified
55ERASE/PB12Unspecified
56DDM/PB10Unspecified
57DDP/PB11Unspecified
58VDDIOUnspecified
59PB13/DAC0Unspecified
60GNDUnspecified
61XOUT/PB8Unspecified
62XIN/PGMCK/PB9Unspecified
63PB14/DAC1Unspecified
64VDDPLLUnspecified

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/microchip/ATSAM3SD8BA-AUR" title="ATSAM3SD8BA-AUR in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>
A picture
<img src="https://pcbkit.io/embed/parts/microchip/ATSAM3SD8BA-AUR.jpg" alt="ATSAM3SD8BA-AUR" width="1200" height="900">
A picture that opens the part, for a README
[![ATSAM3SD8BA-AUR](https://pcbkit.io/embed/parts/microchip/ATSAM3SD8BA-AUR.jpg?size=s)](https://pcbkit.io/parts/microchip/ATSAM3SD8BA-AUR)

Questions

Is there a KiCad symbol and footprint for the ATSAM3SD8BA-AUR?

Yes. The symbol is EasyEDA_Cloud:ATSAM4SD16BA-ANR and the footprint Package_QFP:LQFP-64_10x10mm_P0.5mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the ATSAM3SD8BA-AUR?

LQFP-64(10x10), with 64 pins. Its footprint is drawn on this page.

Where is the ATSAM3SD8BA-AUR datasheet?

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

Where can I order the ATSAM3SD8BA-AUR?

JLCPCB lists it as part C612869, with 0 in stock; the sellers' links on this page open their listings.

What can replace the ATSAM3SD8BA-AUR?

Parts like it in the library: the STM32F103RCT6 by STMicroelectronics, the MSPM0G3507SPMR by Texas Instruments, the GD32F103RBT6 by GigaDevice and the GD32F103RCT6 by GigaDevice. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8