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ATSAM4LC2AA-AU on a board, in 3D

ATSAM4LC2AA-AU

Microchip Technology

TQFP-48(7x7) Microcontrollers (MCU/MPU/SOC) ROHS

Extended
DatasheetJLCPCBLCSCmicrochip/ATSAM4LC2AA-AU
Category
Microcontrollers (MCU, MPU, SOC)
Package
TQFP-48(7x7)
Pins
48

Overview

The ATSAM4LC2AA-AU is a microcontroller made by Microchip Technology in a TQFP-48(7x7) package with 48 pins. TQFP-48(7x7) Microcontrollers (MCU/MPU/SOC) ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:ATSAM4LC2AA-AU_C619043, from EasyEDA) and its footprint (Package_QFP:TQFP-48_7x7mm_P0.5mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C1340404). 1 open-source board in 1 repository on GitHub use it.

Symbol

PA001PA012PA023RESET_N4VDDCORE5GND6VDDOUT7VDDIN8TCK9PA0310PA0411PA0512XIN3213XOUT3214PA0615PA0716GNDANA17ADVREFP18VDDANA19PA0820PA0921PA1022PA1123PA1224CAPH25CAPL26VLCD27BIASH28BIASL29GND30VLCDIN31PA1332PA1433PA1534PA1635PA1736PA1837PA1938PA2039VDDIO40PA2141PA2242PA2343PA2444VDDIO45PA2546PA2647GND48
EasyEDA_Cloud:ATSAM4LC2AA-AU_C619043From EasyEDA

Footprint

Package_QFP:TQFP-48_7x7mm_P0.5mmFrom KiCad's library

Parameters

20
ADC (Bit)
12bit
CPU Core
ARM Cortex-M4
CPU Maximum Speed
48MHz
Core Size
32 Bit
DAC (Bit)
10bit
Direct Memory Access
有
Infrared Data Association
有
Internal Oscillator
有
LCD Module
有
Low-Voltage Detect
有
Number of I/O
27
Operating Temperature
-40℃~+85℃
Oscillator Type
Built-in
Peripheral/Function
DMA；LCD/LED驱动
Program Memory Type
FLASH
Program Storage Size
128KB
RAM Size
32KB
Universal Serial Bus
有
Voltage - Supply
1.68V~3.6V
Watchdog
有

Order codes

3

Pinout

48
The pins of the ATSAM4LC2AA-AU
PinNameType
1PA00Unspecified
2PA01Unspecified
3PA02Unspecified
4RESET_NUnspecified
5VDDCOREUnspecified
6GNDUnspecified
7VDDOUTUnspecified
8VDDINUnspecified
9TCKUnspecified
10PA03Unspecified
11PA04Unspecified
12PA05Unspecified
13XIN32Unspecified
14XOUT32Unspecified
15PA06Unspecified
16PA07Unspecified
17GNDANAUnspecified
18ADVREFPUnspecified
19VDDANAUnspecified
20PA08Unspecified
21PA09Unspecified
22PA10Unspecified
23PA11Unspecified
24PA12Unspecified
25CAPHUnspecified
26CAPLUnspecified
27VLCDUnspecified
28BIASHUnspecified
29BIASLUnspecified
30GNDUnspecified
31VLCDINUnspecified
32PA13Unspecified
33PA14Unspecified
34PA15Unspecified
35PA16Unspecified
36PA17Unspecified
37PA18Unspecified
38PA19Unspecified
39PA20Unspecified
40VDDIOUnspecified
41PA21Unspecified
42PA22Unspecified
43PA23Unspecified
44PA24Unspecified
45VDDIOUnspecified
46PA25Unspecified
47PA26Unspecified
48GNDUnspecified

Open-source boards using it

All 1
  • 2 layers58.7 × 53.7 mmCW312T ATSAM4L, the printed circuit board in 3D

    CW312T ATSAM4L

    jmercerr/CW312T-ATSAM4L

    design transfer project from cw308t to cw312t form for ATSAM4L target board

    30 parts

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Questions

Is there a KiCad symbol and footprint for the ATSAM4LC2AA-AU?

Yes. The symbol is EasyEDA_Cloud:ATSAM4LC2AA-AU_C619043 and the footprint Package_QFP:TQFP-48_7x7mm_P0.5mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the ATSAM4LC2AA-AU?

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

Where is the ATSAM4LC2AA-AU datasheet?

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

Where can I order the ATSAM4LC2AA-AU?

JLCPCB lists it as part C1340404, with 0 in stock; the sellers' links on this page open their listings.

What can replace the ATSAM4LC2AA-AU?

Parts like it in the library: the STM32F103C8T6 by STMicroelectronics, the STM32F030C8T6 by STMicroelectronics, the STM32G070CBT6 by STMicroelectronics and the STM32G030C8T6 by STMicroelectronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the ATSAM4LC2AA-AU?

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

Parts like it

8