| PartNumber | ATSAML11D16A-MU | ATSAML11D16A-MUT | ATSAML11D16A-MUKPH |
| Description | ARM Microcontrollers - MCU 64KB Flash, 16KB SRAM, 32 MHz ARM Cortex-M23, TrustZone-M, Crypto, PTC, SERCOM, ADC, DAC, OPAMP, AC | ARM Microcontrollers - MCU 64KB Flash, 16KB SRAM, 32 MHz ARM Cortex-M23, TrustZone-M, Crypto, PTC, SERCOM, ADC, DAC, OPAMP, AC | ARM Microcontrollers - MCU 64KB Flash, 16KB SRAM, 32 MHz ARM Cortex-M23, TrustZone-M, Crypto, PTC, SERCOM, ADC, DAC, OPAMP, AC, Key Provisioned |
| Manufacturer | Microchip | STMicroelectronics | Microchip |
| Product Category | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU |
| RoHS | Y | - | Y |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | VQFN-24 | CSP-36 | VQFN-24 |
| Series | ATSAML11 | STM32L412TB | ATSAML11 |
| Core | ARM Cortex M23 | ARM Cortex M4 | ARM Cortex M23 |
| Maximum Clock Frequency | 32 MHz | 80 MHz | 32 MHz |
| Program Memory Size | 64 kB | 128 kB | 64 kB |
| Data RAM Size | 16 kB | 40 kB | 16 kB |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Packaging | Tray | - | Tray |
| Program Memory Type | Flash | Flash | Flash |
| Brand | Microchip Technology | STMicroelectronics | Microchip Technology |
| Data RAM Type | SRAM | SRAM | SRAM |
| Moisture Sensitive | Yes | - | - |
| Processor Series | ATSAML11 | - | ATSAML11 |
| Product Type | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU |
| Factory Pack Quantity | 490 | 5000 | 490 |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | Microcontrollers - MCU |
| Data Bus Width | - | 32 bit | 32 bit |
| ADC Resolution | - | 12 bit | 12 bit |
| Operating Supply Voltage | - | 1.71 V to 3.6 V | 0.9 V to 1.2 V |
| Product | - | MCU+FPU | MCU |
| Interface Type | - | CAN, I2C, SPI, UART, USART, USB | I2C, LIN, RS-485, SPI, USART |
| Analog Supply Voltage | - | 1.62 V to 3.6 V | - |
| Number of ADC Channels | - | 12 Channel | 5 Channel |
| Supply Voltage Max | - | 3.6 V | 1.2 V |
| Supply Voltage Min | - | 1.71 V | 0.9 V |
| Tradename | - | ARM | - |
| Watchdog Timers | - | Watchdog Timer, Windowed | Watchdog Timer, Windowed |
| Number of I/Os | - | - | 17 I/O |
| DAC Resolution | - | - | 10 bit |
| Development Kit | - | - | ATQT7-XPRO |
| Number of Timers/Counters | - | - | 3 x 16 bit |