
Overview
The ATSAM3N0CA-CU is a microcontroller made by Microchip Technology in a TFBGA-100 package with 100 pins. -40℃~+85℃ 1.62V~3.6V 10bit 10bit 32 Bit 32KB 48MHz 79 8KB ARM Cortex-M3 Built-in FLASH TFBGA-100 Microcontrollers (MCU/MPU/SOC) ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:ATSAM3N0CA-CU, from EasyEDA) and its footprint (EasyEDA_Cloud:TFBGA-100_L9.0-W9.0-R10-C10-P0.80-BL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C2055032).
Symbol
Footprint
Parameters
12- ADC (Bit)
- 10bit
- CPU Core
- ARM Cortex-M3
- CPU Maximum Speed
- 48MHz
- Core Size
- 32 Bit
- DAC (Bit)
- 10bit
- Number of I/O
- 79
- Operating Temperature
- -40℃~+85℃
- Oscillator Type
- Built-in
- Program Memory Type
- FLASH
- Program Storage Size
- 32KB
- RAM Size
- 8KB
- Voltage - Supply
- 1.62V~3.6V
Order codes
3- ATSAM3N0CA-CURLCSC C2055032
- ATSAM3N0CA-CULCSC C618430
- ATSAM3N0CA-CURLCSC C618464
Pinout
100| Pin | Name | Type |
|---|---|---|
| A1 | PB1 | Unspecified |
| A2 | PC29 | Unspecified |
| A3 | VDDIO | Unspecified |
| A4 | PB9 | Unspecified |
| A5 | PB8 | Unspecified |
| A6 | PB13 | Unspecified |
| A7 | PB11 | Unspecified |
| A8 | PB10 | Unspecified |
| A9 | PB6 | Unspecified |
| A10 | JTAGSEL | Unspecified |
| B1 | PC30 | Unspecified |
| B2 | ADVREF | Unspecified |
| B3 | GNDANA | Unspecified |
| B4 | PB14 | Unspecified |
| B5 | PC21 | Unspecified |
| B6 | PC20 | Unspecified |
| B7 | PA31 | Unspecified |
| B8 | PC19 | Unspecified |
| B9 | PC18 | Unspecified |
| B10 | PB5 | Unspecified |
| C1 | PB2 | Unspecified |
| C2 | VDDPLL | Unspecified |
| C3 | PC25 | Unspecified |
| C4 | PC23 | Unspecified |
| C5 | PB12 | Unspecified |
| C6 | PB7 | Unspecified |
| C7 | PC16 | Unspecified |
| C8 | PA1 | Unspecified |
| C9 | PC17 | Unspecified |
| C10 | PA0 | Unspecified |
| D1 | PB3 | Unspecified |
| D2 | PB0 | Unspecified |
| D3 | PC24 | Unspecified |
| D4 | PC22 | Unspecified |
| D5 | GND | Unspecified |
| D6 | GND | Unspecified |
| D7 | VDDCORE | Unspecified |
| D8 | PA2 | Unspecified |
| D9 | PC11 | Unspecified |
| D10 | PC14 | Unspecified |
| E1 | PA17 | Unspecified |
| E2 | PC31 | Unspecified |
| E3 | VDDIN | Unspecified |
| E4 | GND | Unspecified |
| E5 | GND | Unspecified |
| E6 | NRST | Unspecified |
| E7 | PA29 | Unspecified |
| E8 | PA30 | Unspecified |
| E9 | PC10 | Unspecified |
| E10 | PA3 | Unspecified |
| F1 | PA18 | Unspecified |
| F2 | PC26 | Unspecified |
| F3 | VDDOUT | Unspecified |
| F4 | GND | Unspecified |
| F5 | VDDIO | Unspecified |
| F6 | PA27 | Unspecified |
| F7 | PC8 | Unspecified |
| F8 | PA28 | Unspecified |
| F9 | TST | Unspecified |
| F10 | PC9 | Unspecified |
| G1 | PA21 | Unspecified |
| G2 | PC27 | Unspecified |
| G3 | PA15 | Unspecified |
| G4 | VDDCORE | Unspecified |
| G5 | VDDCORE | Unspecified |
| G6 | PA26 | Unspecified |
| G7 | PA12 | Unspecified |
| G8 | PC28 | Unspecified |
| G9 | PA4 | Unspecified |
| G10 | PA5 | Unspecified |
| H1 | PA19 | Unspecified |
| H2 | PA23 | Unspecified |
| H3 | PC7 | Unspecified |
| H4 | PA14 | Unspecified |
| H5 | PA13 | Unspecified |
| H6 | PC4 | Unspecified |
| H7 | PA11 | Unspecified |
| H8 | PC1 | Unspecified |
| H9 | PA6 | Unspecified |
| H10 | PB4 | Unspecified |
| J1 | PC15 | Unspecified |
| J2 | PC0 | Unspecified |
| J3 | PA16 | Unspecified |
| J4 | PC6 | Unspecified |
| J5 | PA24 | Unspecified |
| J6 | PA25 | Unspecified |
| J7 | PA10 | Unspecified |
| J8 | GND | Unspecified |
| J9 | VDDCORE | Unspecified |
| J10 | VDDIO | Unspecified |
| K1 | PA22 | Unspecified |
| K2 | PC13 | Unspecified |
| K3 | PC12 | Unspecified |
| K4 | PA20 | Unspecified |
| K5 | PC5 | Unspecified |
| K6 | PC3 | Unspecified |
| K7 | PC2 | Unspecified |
| K8 | PA9 | Unspecified |
| K9 | PA8 | Unspecified |
| K10 | PA7 | Unspecified |
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Is there a KiCad symbol and footprint for the ATSAM3N0CA-CU?
Yes. The symbol is EasyEDA_Cloud:ATSAM3N0CA-CU and the footprint EasyEDA_Cloud:TFBGA-100_L9.0-W9.0-R10-C10-P0.80-BL, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the ATSAM3N0CA-CU?
TFBGA-100, with 100 pins. Its footprint is drawn on this page.
Where is the ATSAM3N0CA-CU datasheet?
Microchip Technology publishes it: the Datasheet link on this page opens it.
Where can I order the ATSAM3N0CA-CU?
JLCPCB lists it as part C2055032, with 0 in stock; the sellers' links on this page open their listings.
What can replace the ATSAM3N0CA-CU?
Parts like it in the library: the LPC4370FET100K by NXP Semiconductors, the LPC1768FET100 by NXP Semiconductors, the ATSAME70N20A-CN by Microchip Technology and the ATSAM4S4CA-CU by Microchip Technology. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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