Skip to the content
PCBKitNew board
ATSAML22N16A-CFU, in 3D

ATSAML22N16A-CFU

Microchip Technology

-40℃~+85℃ 1.62V~3.63V 12bit 32 Bit 32MHz 64KB 82 8KB ARM Cortex-M0+ Built-in FLASH UFBGA-100 Microcontrollers (MCU/MPU/SOC) ROHS

Extended
DatasheetJLCPCBLCSCmicrochip/ATSAML22N16A-CFU
Category
Microcontrollers (MCU, MPU, SOC)
Package
UFBGA-100
Pins
100

Overview

The ATSAML22N16A-CFU is a microcontroller made by Microchip Technology in a UFBGA-100 package with 100 pins. -40℃~+85℃ 1.62V~3.63V 12bit 32 Bit 32MHz 64KB 82 8KB ARM Cortex-M0+ Built-in FLASH UFBGA-100 Microcontrollers (MCU/MPU/SOC) ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:ATSAML22N18A-CFUT, from EasyEDA) and its footprint (EasyEDA_Cloud:UFBGA-100_L6.0-W6.0-P0.50-TL_MICROCHIP_CF, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C2055325).

Symbol

PA15L11PA13L10PC15L9PB15L8PB13L7VLCD0L6PC13L5PC11L4PC08L3PA09L2PA08L1PA17K11PA14K10PA12K9PB14K8PB12K7PB11K6PC12K5PC10K4PA11K3PC06K2PC05K1PC16J11PA19J10PA16J9PC14J8GNDIO02J7VDDIO02J6PC09J5PA10J4PC07J3PA07J2PA06J1PC18H11PC17H10PA18H9VDDIO03H8GNDANA02H4PA05H3PB09H2PA04H1PC20G11PC19G10GNDIO03G9VDDANA02G3PB07G2PB08G1PB16F11PC21F10VDDIO04F9VDDANA00F3PB05F2PB06F1PB18E11PB17E10GNDIO04E9GNDANA00E3PA03E2PB04E1PB20D11PB19D10PB21D9VDDIO05D8VDDIO07-VDDIN01D4PC00D3PC03D2PA02D1PA20C11PA21C10PB24C9PB25C8GNDIO05C7GNDIO07C6RESET#C5PB31C4PB03C3PC01C2PC02C1PA22B11PA23B10PC24B9PC25B8PC26B7PC28B6PA30B5PA31B4PB02B3PB01B2PA01B1PA24A11PA25A10PB22A9PB23A8PC27A7PA27A6VDDCORE01A5VSW0A4PB30A3PB00A2PA00A1
EasyEDA_Cloud:ATSAML22N18A-CFUTFrom EasyEDA

Footprint

EasyEDA_Cloud:UFBGA-100_L6.0-W6.0-P0.50-TL_MICROCHIP_CFFrom EasyEDA

Parameters

11
ADC (Bit)
12bit
CPU Core
ARM Cortex-M0+
CPU Maximum Speed
32MHz
Core Size
32 Bit
Number of I/O
82
Operating Temperature
-40℃~+85℃
Oscillator Type
Built-in
Program Memory Type
FLASH
Program Storage Size
64KB
RAM Size
8KB
Voltage - Supply
1.62V~3.63V

Order codes

2

Pinout

100
The pins of the ATSAML22N16A-CFU
PinNameType
A1PA00Unspecified
A2PB00Unspecified
A3PB30Unspecified
A4VSW0Unspecified
A5VDDCORE01Unspecified
A6PA27Unspecified
A7PC27Unspecified
A8PB23Unspecified
A9PB22Unspecified
A10PA25Unspecified
A11PA24Unspecified
B1PA01Unspecified
B2PB01Unspecified
B3PB02Unspecified
B4PA31Unspecified
B5PA30Unspecified
B6PC28Unspecified
B7PC26Unspecified
B8PC25Unspecified
B9PC24Unspecified
B10PA23Unspecified
B11PA22Unspecified
C1PC02Unspecified
C2PC01Unspecified
C3PB03Unspecified
C4PB31Unspecified
C5RESET#Unspecified
C6GNDIO07Unspecified
C7GNDIO05Unspecified
C8PB25Unspecified
C9PB24Unspecified
C10PA21Unspecified
C11PA20Unspecified
D1PA02Unspecified
D2PC03Unspecified
D3PC00Unspecified
D4VDDIO07-VDDIN01Unspecified
D8VDDIO05Unspecified
D9PB21Unspecified
D10PB19Unspecified
D11PB20Unspecified
E1PB04Unspecified
E2PA03Unspecified
E3GNDANA00Unspecified
E9GNDIO04Unspecified
E10PB17Unspecified
E11PB18Unspecified
F1PB06Unspecified
F2PB05Unspecified
F3VDDANA00Unspecified
F9VDDIO04Unspecified
F10PC21Unspecified
F11PB16Unspecified
G1PB08Unspecified
G2PB07Unspecified
G3VDDANA02Unspecified
G9GNDIO03Unspecified
G10PC19Unspecified
G11PC20Unspecified
H1PA04Unspecified
H2PB09Unspecified
H3PA05Unspecified
H4GNDANA02Unspecified
H8VDDIO03Unspecified
H9PA18Unspecified
H10PC17Unspecified
H11PC18Unspecified
J1PA06Unspecified
J2PA07Unspecified
J3PC07Unspecified
J4PA10Unspecified
J5PC09Unspecified
J6VDDIO02Unspecified
J7GNDIO02Unspecified
J8PC14Unspecified
J9PA16Unspecified
J10PA19Unspecified
J11PC16Unspecified
K1PC05Unspecified
K2PC06Unspecified
K3PA11Unspecified
K4PC10Unspecified
K5PC12Unspecified
K6PB11Unspecified
K7PB12Unspecified
K8PB14Unspecified
K9PA12Unspecified
K10PA14Unspecified
K11PA17Unspecified
L1PA08Unspecified
L2PA09Unspecified
L3PC08Unspecified
L4PC11Unspecified
L5PC13Unspecified
L6VLCD0Unspecified
L7PB13Unspecified
L8PB15Unspecified
L9PC15Unspecified
L10PA13Unspecified
L11PA15Unspecified

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/microchip/ATSAML22N16A-CFU" title="ATSAML22N16A-CFU 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/ATSAML22N16A-CFU.jpg" alt="ATSAML22N16A-CFU" width="1200" height="900">
A picture that opens the part, for a README
[![ATSAML22N16A-CFU](https://pcbkit.io/embed/parts/microchip/ATSAML22N16A-CFU.jpg?size=s)](https://pcbkit.io/parts/microchip/ATSAML22N16A-CFU)

Questions

Is there a KiCad symbol and footprint for the ATSAML22N16A-CFU?

Yes. The symbol is EasyEDA_Cloud:ATSAML22N18A-CFUT and the footprint EasyEDA_Cloud:UFBGA-100_L6.0-W6.0-P0.50-TL_MICROCHIP_CF, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the ATSAML22N16A-CFU?

UFBGA-100, with 100 pins. Its footprint is drawn on this page.

Where is the ATSAML22N16A-CFU datasheet?

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

Where can I order the ATSAML22N16A-CFU?

JLCPCB lists it as part C2055325, with 0 in stock; the sellers' links on this page open their listings.

What can replace the ATSAML22N16A-CFU?

Parts like it in the library: the ATSAML22N18A-CFU by Microchip Technology. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

1