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| PartNumber | ATSAML11E14A-AUT | ATSAML11E14A-AU | ATSAML11E14A-AUKPH |
| Description | ARM Microcontrollers - MCU 16KB Flash, 8KB SRAM, 32 MHz ARM Cortex-M23, TrustZone-M, Crypto, PTC, SERCOM, ADC, DAC, OPAMP, AC | ARM Microcontrollers - MCU 16KB Flash, 8KB SRAM, 32 MHz ARM Cortex-M23, TrustZone-M, Crypto, PTC, SERCOM, ADC, DAC, OPAMP, AC | ARM Microcontrollers - MCU 16KB Flash, 8KB 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 |
| Package / Case | TFBGA-100 | TSSOP-14 | TQFP-32 |
| Series | SAM V70 | STM32L021D4 | ATSAML11 |
| Core | ARM Cortex M7 | - | ARM Cortex M23 |
| Data Bus Width | 32 bit | - | 32 bit |
| Maximum Clock Frequency | 300 MHz | - | 32 MHz |
| Program Memory Size | 1024 kB | - | 16 kB |
| Data RAM Size | 384 kB | - | 8 kB |
| ADC Resolution | 12 bit | - | 12 bit |
| Number of I/Os | 75 I/O | - | 25 I/O |
| Operating Supply Voltage | 1.2 V to 1.32 V | - | 0.9 V to 1.2 V |
| Minimum Operating Temperature | - 40 C | - | - 40 C |
| Maximum Operating Temperature | + 105 C | - | + 85 C |
| Qualification | AEC-Q100 | - | - |
| Packaging | Tray | - | Tray |
| Product | MCU+DSP+FPU | - | MCU |
| Program Memory Type | Flash | - | Flash |
| Brand | Microchip Technology | STMicroelectronics | Microchip Technology |
| Data RAM Type | SRAM | - | SRAM |
| Data ROM Size | 16 kB | - | - |
| Data ROM Type | ROM | - | - |
| Interface Type | I2C, SDIO, SPI, UART, USART, USB | - | I2C, LIN, RS-485, SPI, USART |
| Analog Supply Voltage | 3.3 V | - | - |
| DAC Resolution | 1 x 12 bit | - | 10 bit |
| I/O Voltage | 3.3 V | - | - |
| Moisture Sensitive | Yes | - | - |
| Number of ADC Channels | 10 Channel | - | 10 Channel |
| Processor Series | SAM V70 | - | ATSAML11 |
| Product Type | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU |
| Factory Pack Quantity | 260 | 2500 | 250 |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | Microcontrollers - MCU |
| Supply Voltage Max | 1.32 V | - | 1.2 V |
| Supply Voltage Min | 1.2 V | - | 0.9 V |
| Watchdog Timers | Watchdog Timer | - | Watchdog Timer, Windowed |
| Development Kit | - | - | ATQT7-XPRO |
| Number of Timers/Counters | - | - | 3 x 16 bit |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Microchip Technology |
ATSAML11E14A-AUT | ARM Microcontrollers - MCU 16KB Flash, 8KB SRAM, 32 MHz ARM Cortex-M23, TrustZone-M, Crypto, PTC, SERCOM, ADC, DAC, OPAMP, AC | |
| ATSAML11E14A-AU | ARM Microcontrollers - MCU 16KB Flash, 8KB SRAM, 32 MHz ARM Cortex-M23, TrustZone-M, Crypto, PTC, SERCOM, ADC, DAC, OPAMP, AC | ||
| ATSAML11E14A-AUKPH | ARM Microcontrollers - MCU 16KB Flash, 8KB SRAM, 32 MHz ARM Cortex-M23, TrustZone-M, Crypto, PTC, SERCOM, ADC, DAC, OPAMP, AC, Key Provisioned | ||
| ATSAML11E14A-AUTKPH | ARM Microcontrollers - MCU 16KB Flash, 8KB SRAM, 32 MHz ARM Cortex-M23, TrustZone-M, Crypto, PTC, SERCOM, ADC, DAC, OPAMP, AC, Key Provisioned | ||
| ATSAML11E14A-AU | IC MCU 32BIT 16KB FLASH 32TQFP | ||
| ATSAML11E14A-AUT | IC MCU 32BIT 16KB FLASH 32TQFP |