ATSAM4LS Series
| Mfr.Part# | Description | Manufacturer | In Stock | Operation |
| ATSAM4LS4BA-UUR | IC MCU 32BIT 256KB FLASH 64WLCSP | Atmel | 4991 |
|
| ATSAM4LS4AA-AU | IC MCU 32BIT 256KB FLASH 48TQFP | Microchip Technology | 9890 |
|
| ATSAM4LS4BA-AU | IC MCU 32BIT 256KB FLASH 64TQFP | Microchip Technology | 8293 |
|
| ATSAM4LS4CA-AU | IC MCU 32BIT 256KB FLASH 100TQFP | Atmel | 5411 |
|