Microchip ATSAM4LS4AA-MU, 32bit ARM Cortex M4 Microcontroller, SAM4L, 48MHz, 256 kB Flash, 48-Pin QFN
SMART SAM4L ARM® Cortex-M4 Microcontrollers
| Attribute | Value |
| Family Name | SAM4L |
| Package Type | QFN |
| Mounting Type | Surface Mount |
| Pin Count | 48 |
| Device Core | ARM Cortex M4 |
| Data Bus Width | 32bit |
| Program Memory Size | 256 kB |
| Maximum Frequency | 48MHz |
| RAM Size | 32 kB |
| USB Channels | 1 |
| ADC Channels | 16 |
| Typical Operating Supply Voltage | 1.8 V, 3.3 V |
| Timers | 1(6 x 16 bit) |
| ADC Resolution | 12bit |
| Dimensions | 7 x 7 x 0.85mm |
| Minimum Operating Temperature | -40 °C |
| Number of Timers | 1 |
| ADCs | 1(16 x 12 bit) |
| Length | 7mm |
| Maximum Operating Temperature | +85 °C |
| Program Memory Type | Flash |
| Number of ADC Units | 1 |
| Instruction Set Architecture | RISC |
| Timer Resolution | 16bit |
| Width | 7mm |
| Height | 0.85mm |
| PWM Channels | 0 |