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ATSAML21J17B-MN, in 3D

ATSAML21J17B-MN

Microchip Technology

-40℃~+105℃ 1.62V~3.63V 128KB 12bit 12bit 16KB 32 Bit 48MHz 51 ARM Cortex-M0+ Built-in FLASH QFN-64(9x9) Microcontrollers (MCU/MPU/SOC) ROHS

Extended
DatasheetJLCPCBLCSCmicrochip/ATSAML21J17B-MN
Category
Microcontroller Units (MCUs, MPUs, SOCs)
Package
QFN-64(9x9)
Pins
64

Overview

The ATSAML21J17B-MN is a microcontroller Unit made by Microchip Technology in a QFN-64(9x9) package with 65 pins. -40℃~+105℃ 1.62V~3.63V 128KB 12bit 12bit 16KB 32 Bit 48MHz 51 ARM Cortex-M0+ Built-in FLASH QFN-64(9x9) Microcontrollers (MCU/MPU/SOC) ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:ATSAML21J17B-MUT, from EasyEDA) and its footprint (EasyEDA_Cloud:QFN-64_L9.0-W9.0-P0.50-TL-EP4.7, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C1343030).

Symbol

PA001PA012PA023PA034PB045PB056GNDANA7VDDANA8PB069PB0710PB0811PB0912PA0413PA0514PA0615PA0716PA0817PA0918PA1019PA1120VDDIO21GND22PB1023PB1124PB1225PB1326PB1427PB1528PA1229PA1330PA1431PA1532GND33VDDIO34PA1635PA1736PA1837PA1938PB1639PB1740PA2041PA2142PA2243PA2344PA2445PA2546GND47VDDIO48PB2249PB2350PA2751RESET#52VDDCORE53GND54VSW55VDDIN56PA3057PA3158PB3059PB3160PB0061PB0162PB0263PB0364EP65
EasyEDA_Cloud:ATSAML21J17B-MUTFrom EasyEDA

Footprint

65
EasyEDA_Cloud:QFN-64_L9.0-W9.0-P0.50-TL-EP4.7From EasyEDA

Parameters

13
ADC (Bit)
12bit
CPU Core
ARM Cortex-M0+
CPU Maximum Speed
48MHz
Core Size
32 Bit
DAC (Bit)
12bit
Features
Power-on reset (POR), Undervoltage detection (BOR/LVD/LVR/LVI), Built-in general-purpose timer, Hardware CRC, Programmable watchdog, Calendar function, Touch function, True random number generator (TRNG), Storage encryption
Number of I/O
51
Operating Temperature
-40℃~+105℃
Oscillator Type
Built-in
Program Memory Type
FLASH
Program Storage Size
128KB
RAM Size
16KB
Voltage - Supply
1.62V~3.63V

Order codes

2

Pinout

65
The pins of the ATSAML21J17B-MN
PinNameType
1PA00Unspecified
2PA01Unspecified
3PA02Unspecified
4PA03Unspecified
5PB04Unspecified
6PB05Unspecified
7GNDANAUnspecified
8VDDANAUnspecified
9PB06Unspecified
10PB07Unspecified
11PB08Unspecified
12PB09Unspecified
13PA04Unspecified
14PA05Unspecified
15PA06Unspecified
16PA07Unspecified
17PA08Unspecified
18PA09Unspecified
19PA10Unspecified
20PA11Unspecified
21VDDIOUnspecified
22GNDUnspecified
23PB10Unspecified
24PB11Unspecified
25PB12Unspecified
26PB13Unspecified
27PB14Unspecified
28PB15Unspecified
29PA12Unspecified
30PA13Unspecified
31PA14Unspecified
32PA15Unspecified
33GNDUnspecified
34VDDIOUnspecified
35PA16Unspecified
36PA17Unspecified
37PA18Unspecified
38PA19Unspecified
39PB16Unspecified
40PB17Unspecified
41PA20Unspecified
42PA21Unspecified
43PA22Unspecified
44PA23Unspecified
45PA24Unspecified
46PA25Unspecified
47GNDUnspecified
48VDDIOUnspecified
49PB22Unspecified
50PB23Unspecified
51PA27Unspecified
52RESET#Unspecified
53VDDCOREUnspecified
54GNDUnspecified
55VSWUnspecified
56VDDINUnspecified
57PA30Unspecified
58PA31Unspecified
59PB30Unspecified
60PB31Unspecified
61PB00Unspecified
62PB01Unspecified
63PB02Unspecified
64PB03Unspecified
65EPUnspecified

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Questions

Is there a KiCad symbol and footprint for the ATSAML21J17B-MN?

Yes. The symbol is EasyEDA_Cloud:ATSAML21J17B-MUT and the footprint EasyEDA_Cloud:QFN-64_L9.0-W9.0-P0.50-TL-EP4.7, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the ATSAML21J17B-MN?

QFN-64(9x9), with 65 pins. Its footprint is drawn on this page.

Where is the ATSAML21J17B-MN datasheet?

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

Where can I order the ATSAML21J17B-MN?

JLCPCB lists it as part C1343030, with 0 in stock; the sellers' links on this page open their listings.

What can replace the ATSAML21J17B-MN?

Parts like it in the library: the ATSAMD51J20A-MU-EFP by Microchip Technology, the ATSAME51J18A-MU by Microchip Technology, the ATSAME51J19A-MUT-EFP by Microchip Technology and the ATSAME51J20A-MUT-EFP by Microchip Technology. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

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