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AT91SAM9G20B-CFU, in 3D

AT91SAM9G20B-CFU

Microchip Technology

-40℃~+85℃ 1.8V、3.3V 10bit 32 Bit 32KB 400MHz 64KB 96 ARM Cortex-ASeries Built-in+External Power-on reset (POR)、Watchdog reset、Software reset、External pin reset (NRST)、Built-in general-purpose timer、Programmable watchdog、Hardware ECC check、Window watchdog (WWDG) ROM TFBGA-247 Microcontrollers (MCU/MPU/SOC) ROHS

Extended
DatasheetJLCPCBLCSCmicrochip/AT91SAM9G20B-CFU
Category
Microcontrollers (MCU, MPU, SOC)
Package
TFBGA-247
Pins
247

Overview

The AT91SAM9G20B-CFU is a microcontroller made by Microchip Technology in a TFBGA-247 package with 247 pins. -40℃~+85℃ 1.8V、3.3V 10bit 32 Bit 32KB 400MHz 64KB 96 ARM Cortex-ASeries Built-in+External Power-on reset (POR)、Watchdog reset、Software reset、External pin reset (NRST)、Built-in general-purpose timer、Programmable watchdog、Hardware ECC check、Window watchdog (WWDG) ROM TFBGA-247 Microcontrollers (MCU/MPU/SOC) ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:AT91SAM9G20B-CFU, from EasyEDA) and its footprint (EasyEDA_Cloud:LFBGA-247_L10.0-W10.0-P0.50-TL_MICROCHIP-BGA247, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C611247).

Symbol

D13A1D12A2A9A12A13A14A20A16A22A18NANDOEA19D15B1D14B2D10B3D9B4D7B5D3B6D2B7RASB8CASB9NWR2/NBS2/A1B10A3B11A10B13A18B15A21B17VDDUSBB19PC15C2D11C3D8C4SDCKEC5SDWEC6SDCKC7D1C8SDCS/NCS1C9A2C10A7C11A11C12A19C14GNDUSBC16CFWE/NWE/NWR0C18PC17D2PC16D3A14D13NANDWED15CFOE/NRDD17NCS0D19PC18E2PC19E3D6E5D5E6D0E7CFIOW/NBS3/NWR3E8GNDE9A4E10A8E11VDDIOME12BA0/A16E13PC8E14PC4E15PC5E16PC7E18PC6E19PC22F2PC23F3PC20F5D4F6CFIOR/NBS1/NWR1F7SDA10F8NBS0/A0F9A6F10A12F11A15F12BA1/A17F13PC10F14PC14F15VDDUSBF16PC9F17PC12F18PC26G2PC25G3PC24G5PC21G6VDDCOREG8A5G9VDDCOREG10VDDCOREG11VDDCOREG12PC13G14GNDG15GNDUSBG17PC11G18PC31H2PC30H3PC28H5PC27H6PC29H7GNDH8GNDH9VDDIOMH10VDDIOMH11GNDH12VDDCOREH13SHDWH14VDDBUH15HDPBH17HDMBH18VDDOSCJ2VDDPLLJ3XOUTJ5XINJ6VDDPLLJ7GNDJ8VDDIOMJ9VDDIOMJ10VDDIOMJ11GNDJ12GNDJ13WKUPJ14DDPJ15DDMJ17VDDIOPJ18GNDPLLK2GNDK3NCK5GNDPLLK6VDDANAK7GNDK8GNDK9
EasyEDA_Cloud:AT91SAM9G20B-CFUFrom EasyEDA

Footprint

EasyEDA_Cloud:LFBGA-247_L10.0-W10.0-P0.50-TL_MICROCHIP-BGA247From EasyEDA

Parameters

12
ADC (Bit)
10bit
CPU Core
ARM Cortex-ASeries
CPU Maximum Speed
400MHz
Core Size
32 Bit
Features
Power-on reset (POR), Watchdog reset, Software reset, External pin reset (NRST), Built-in general-purpose timer, Programmable watchdog, Hardware ECC check, Window watchdog (WWDG)
Number of I/O
96
Operating Temperature
-40℃~+85℃
Oscillator Type
Built-in+External
Program Memory Type
ROM
Program Storage Size
64KB
RAM Size
32KB
Voltage - Supply
3.3V, 1.8V

Order codes

1

Pinout

247
The pins of the AT91SAM9G20B-CFU
PinNameType
A1D13Unspecified
A2D12Unspecified
A12A9Unspecified
A14A13Unspecified
A16A20Unspecified
A18A22Unspecified
A19NANDOEUnspecified
B1D15Unspecified
B2D14Unspecified
B3D10Unspecified
B4D9Unspecified
B5D7Unspecified
B6D3Unspecified
B7D2Unspecified
B8RASUnspecified
B9CASUnspecified
B10NWR2/NBS2/A1Unspecified
B11A3Unspecified
B13A10Unspecified
B15A18Unspecified
B17A21Unspecified
B19VDDUSBUnspecified
C2PC15Unspecified
C3D11Unspecified
C4D8Unspecified
C5SDCKEUnspecified
C6SDWEUnspecified
C7SDCKUnspecified
C8D1Unspecified
C9SDCS/NCS1Unspecified
C10A2Unspecified
C11A7Unspecified
C12A11Unspecified
C14A19Unspecified
C16GNDUSBUnspecified
C18CFWE/NWE/NWR0Unspecified
D2PC17Unspecified
D3PC16Unspecified
D13A14Unspecified
D15NANDWEUnspecified
D17CFOE/NRDUnspecified
D19NCS0Unspecified
E2PC18Unspecified
E3PC19Unspecified
E5D6Unspecified
E6D5Unspecified
E7D0Unspecified
E8CFIOW/NBS3/NWR3Unspecified
E9GNDUnspecified
E10A4Unspecified
E11A8Unspecified
E12VDDIOMUnspecified
E13BA0/A16Unspecified
E14PC8Unspecified
E15PC4Unspecified
E16PC5Unspecified
E18PC7Unspecified
E19PC6Unspecified
F2PC22Unspecified
F3PC23Unspecified
F5PC20Unspecified
F6D4Unspecified
F7CFIOR/NBS1/NWR1Unspecified
F8SDA10Unspecified
F9NBS0/A0Unspecified
F10A6Unspecified
F11A12Unspecified
F12A15Unspecified
F13BA1/A17Unspecified
F14PC10Unspecified
F15PC14Unspecified
F16VDDUSBUnspecified
F17PC9Unspecified
F18PC12Unspecified
G2PC26Unspecified
G3PC25Unspecified
G5PC24Unspecified
G6PC21Unspecified
G8VDDCOREUnspecified
G9A5Unspecified
G10VDDCOREUnspecified
G11VDDCOREUnspecified
G12VDDCOREUnspecified
G14PC13Unspecified
G15GNDUnspecified
G17GNDUSBUnspecified
G18PC11Unspecified
H2PC31Unspecified
H3PC30Unspecified
H5PC28Unspecified
H6PC27Unspecified
H7PC29Unspecified
H8GNDUnspecified
H9GNDUnspecified
H10VDDIOMUnspecified
H11VDDIOMUnspecified
H12GNDUnspecified
H13VDDCOREUnspecified
H14SHDWUnspecified
H15VDDBUUnspecified
H17HDPBUnspecified
H18HDMBUnspecified
J2VDDOSCUnspecified
J3VDDPLLUnspecified
J5XOUTUnspecified
J6XINUnspecified
J7VDDPLLUnspecified
J8GNDUnspecified
J9VDDIOMUnspecified
J10VDDIOMUnspecified
J11VDDIOMUnspecified
J12GNDUnspecified
J13GNDUnspecified
J14WKUPUnspecified
J15DDPUnspecified
J17DDMUnspecified
J18VDDIOPUnspecified
K2GNDPLLUnspecified
K3GNDUnspecified
K5NCUnspecified
K6GNDPLLUnspecified
K7VDDANAUnspecified
K8GNDUnspecified
K9GNDUnspecified
K10GNDUnspecified
K11VDDIOMUnspecified
K12GNDUnspecified
K13GNDUnspecified
K14XOUT32Unspecified
K15XIN32Unspecified
K17HDPAUnspecified
K18HDMAUnspecified
L2NCUnspecified
L3NCUnspecified
L5ADVREFUnspecified
L6PC2Unspecified
L7GNDUnspecified
L8GNDUnspecified
L9GNDUnspecified
L10GNDUnspecified
L11VDDCOREUnspecified
L12GNDUnspecified
L13OSCSELUnspecified
L14GNDBUUnspecified
L15GNDUnspecified
L17NRSTUnspecified
L18TCKUnspecified
M2PC0Unspecified
M3PC1Unspecified
M5PC3Unspecified
M6NTRSTUnspecified
M7GNDUnspecified
M8GNDUnspecified
M9GNDUnspecified
M10PA16Unspecified
M11VDDCOREUnspecified
M12GNDUnspecified
M13VDDIOPUnspecified
M14TSTUnspecified
M15JTAGSELUnspecified
M17PB18Unspecified
M18TMSUnspecified
N2PB20Unspecified
N3PB13Unspecified
N5PB11Unspecified
N6BMSUnspecified
N8GNDUnspecified
N11PA17Unspecified
N12PA23Unspecified
N14GNDUnspecified
N15VDDIOPUnspecified
N17TDOUnspecified
N18TDIUnspecified
P2PB24Unspecified
P3PB22Unspecified
P5GNDUnspecified
P6GNDUnspecified
P7PA6Unspecified
P8PA7Unspecified
P9PA11Unspecified
P10GNDUnspecified
P11PA18Unspecified
P12PA24Unspecified
P13PA28Unspecified
P14PB3Unspecified
P15PB5Unspecified
P17RTCKUnspecified
P18PB16Unspecified
R2GNDUnspecified
R3PB29Unspecified
R5PB26Unspecified
R6PB27Unspecified
R7PA5Unspecified
R8GNDUnspecified
R9PA12Unspecified
R10GNDUnspecified
R11PA19Unspecified
R12PA26Unspecified
R13PB1Unspecified
R14GNDUnspecified
R15PB7Unspecified
R17PB14Unspecified
R18PB9Unspecified
T2PA1Unspecified
T3PB10Unspecified
T17PB19Unspecified
T18PB17Unspecified
U2GNDANAUnspecified
U3PB21Unspecified
U4PB28Unspecified
U5PB31Unspecified
U6PA4Unspecified
U7PA3Unspecified
U8PA9Unspecified
U9GNDUnspecified
U10PA15Unspecified
U11PA21Unspecified
U12PA25Unspecified
U13PA29Unspecified
U14PA27Unspecified
U15PA31Unspecified
U16GNDUnspecified
U17PB2Unspecified
U18GNDUnspecified
V1PB12Unspecified
V2PB23Unspecified
V3PB30Unspecified
V4PA2Unspecified
V5PA8Unspecified
V6PA10Unspecified
V7PA13Unspecified
V8VDDIOPUnspecified
V9PA14Unspecified
V10VDDIOPUnspecified
V11PA20Unspecified
V12PA22Unspecified
V13VDDIOPUnspecified
V14PA30Unspecified
V15PB0Unspecified
V16GNDUnspecified
V17PB4Unspecified
V18GNDUnspecified
V19PB6Unspecified
W1PB25Unspecified
W2PA0Unspecified
W18PB8Unspecified
W19PB15Unspecified

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Questions

Is there a KiCad symbol and footprint for the AT91SAM9G20B-CFU?

Yes. The symbol is EasyEDA_Cloud:AT91SAM9G20B-CFU and the footprint EasyEDA_Cloud:LFBGA-247_L10.0-W10.0-P0.50-TL_MICROCHIP-BGA247, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the AT91SAM9G20B-CFU?

TFBGA-247, with 247 pins. Its footprint is drawn on this page.

Where is the AT91SAM9G20B-CFU datasheet?

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

Where can I order the AT91SAM9G20B-CFU?

JLCPCB lists it as part C611247, with 0 in stock; the sellers' links on this page open their listings.

What can replace the AT91SAM9G20B-CFU?

Parts like it in the library: the AT91SAM9CN12B-CFU by Microchip Technology, the AT91SAM9G25-BFU-999 by Microchip Technology, the AT91SAM9G25-CFU-999 by Microchip Technology and the AT91SAM9G25-CFUR by Microchip Technology. Check their datasheets: a part that fits the footprint may still differ in its ratings.

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