Skip to the content

ATSAMC20J18A-AN

Microchip TechnologyExtended

TQFP-64(10x10) Microcontrollers (MCU/MPU/SOC) ROHS

DatasheetJLCPCBLCSC
Part id
microchip/ATSAMC20J18A-AN
Category
Microcontrollers (MCU, MPU, SOC)
Package
TQFP-64
Pins
64
In stock
0 at JLCPCB (C1339256)

Overview

The ATSAMC20J18A-AN is a microcontroller made by Microchip Technology in a TQFP-64 package with 64 pins. TQFP-64(10x10) Microcontrollers (MCU/MPU/SOC) ROHS.

PCBKit's library has its KiCad symbol (MCU_Microchip_SAM:ATSAMC20J18A-SAMC21J, from PCBKit's generic symbols) and its footprint (EasyEDA_Cloud:TQFP-64_L10.0-W10.0-P0.50-LS12.0-BL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C1339256).

Symbol

1PA002PA013PA024PA035PB046PB057GNDANA8VDDANA9PB0610PB0711PB0812PB0913PA0414PA0515PA0616PA0717PA0818PA0919PA1020PA1121VDDIO22GNDIO23PB1024PB1125PB1226PB1327PB1428PB1529PA1230PA1331PA1432PA1533GNDIO34VDDIO35PA1636PA1737PA1838PA1939PB1640PB1741PA2042PA2143PA2244PA2345PA2446PA2547GNDIO48VDDIO49PB2250PB2351PA2752RESET_N53PA2854GNDIO55VDDCORE56VDDIN57PA3058PA3159PB3060PB3161PB0062PB0163PB0264PB03
MCU_Microchip_SAM:ATSAMC20J18A-SAMC21JFrom PCBKit's generic symbols

Footprint

EasyEDA_Cloud:TQFP-64_L10.0-W10.0-P0.50-LS12.0-BLFrom EasyEDA

Pinout

64
The pins of the ATSAMC20J18A-AN
PinNameType
1PA00Input/output
2PA01Input/output
3PA02Input/output
4PA03Input/output
5PB04Input/output
6PB05Input/output
7GNDANAUnspecified
8VDDANAUnspecified
9PB06Input/output
10PB07Input/output
11PB08Input/output
12PB09Input/output
13PA04Input/output
14PA05Input/output
15PA06Input/output
16PA07Input/output
17PA08Input/output
18PA09Input/output
19PA10Input/output
20PA11Input/output
21VDDIOUnspecified
22GNDIOUnspecified
23PB10Input/output
24PB11Input/output
25PB12Input/output
26PB13Input/output
27PB14Input/output
28PB15Input/output
29PA12Input/output
30PA13Input/output
31PA14Input/output
32PA15Input/output
33GNDIOUnspecified
34VDDIOUnspecified
35PA16Input/output
36PA17Input/output
37PA18Input/output
38PA19Input/output
39PB16Input/output
40PB17Input/output
41PA20Input/output
42PA21Input/output
43PA22Input/output
44PA23Input/output
45PA24Input/output
46PA25Input/output
47GNDIOUnspecified
48VDDIOUnspecified
49PB22Input/output
50PB23Input/output
51PA27Input/output
52RESET_NUnspecified
53PA28Input/output
54GNDIOUnspecified
55VDDCOREUnspecified
56VDDINUnspecified
57PA30Input/output
58PA31Input/output
59PB30Input/output
60PB31Input/output
61PB00Input/output
62PB01Input/output
63PB02Input/output
64PB03Input/output

Parts like it

8

Questions

Is there a KiCad symbol and footprint for the ATSAMC20J18A-AN?

Yes. The symbol is MCU_Microchip_SAM:ATSAMC20J18A-SAMC21J and the footprint EasyEDA_Cloud:TQFP-64_L10.0-W10.0-P0.50-LS12.0-BL, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the ATSAMC20J18A-AN?

TQFP-64, with 64 pins. Its footprint is drawn on this page.

Where is the ATSAMC20J18A-AN datasheet?

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

Where can I order the ATSAMC20J18A-AN?

JLCPCB lists it as part C1339256, with 0 in stock; the sellers' links on this page open their listings.

What can replace the ATSAMC20J18A-AN?

Parts like it in the library: the PIC18F67K40T-I/PT by Microchip Technology, the ATSAME53J18A-AU by Microchip Technology, the ATSAM4N8BA-AU by Microchip Technology and the DSPIC33EP128GS806-E/PTV01 by Microchip Technology. Check their datasheets: a part that fits the footprint may still differ in its ratings.