ATSAML10E15A-AU vs ATSAML10E14A-AU Comparison
Detailed side-by-side comparison of ATSAML10E15A-AU by Microchip Technology and ATSAML10E14A-AU by Microchip Technology. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Microchip Technology
ATSAML10E15A-AU - 32KB Flash ARM Cortex-M23 MCU | Microchip
ATSAML10E15A-AU ✓ ActiveMicrochip Technology
ATSAML10E14A-AU - Cortex-M23 MCU 16KB Flash 32MHz | Microchip
ATSAML10E14A-AU ✓ ActiveSpecification Comparison
| Parameter | ATSAML10E15A-AU | ATSAML10E14A-AU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.92 | $1.95 |
| Core | ARM Cortex-M23 (Armv8-M Baseline) | ARM Cortex-M23 (32-bit, Armv8-M) |
| Bit Width | 32-bit | — |
| Maximum Clock Frequency | 32 MHz | — |
| Flash Memory | 32 KB (32K x 8) | — |
| SRAM | 8 KB | 4 KB |
| Supply Voltage Range | 1.62 V to 3.63 V | — |
| Active Mode Current | < 25 uA/MHz | — |
| Sleep Mode Current | < 100 nA | — |
| Package | 32-TQFP (7x7 mm) | 32-pin TQFP (7x7 mm) |
| Pin Count | 32 | — |
| Operating Temperature | -40C to +85C (industrial) | -40C to +85C (Industrial, suffix "A") |
| ADC | 12-bit, up to 1 Msps | 12-bit SAR |
| Peripheral Touch Controller | Yes (hardware PTC) | — |
| ISO7816 Smart Card Interface | Yes | — |
| SERCOM Modules | Configurable UART/SPI/I2C | — |
| Mounting Type | Surface Mount | Surface Mount (Tape & Reel or Tray per suffix) |
| RoHS Status | Compliant | Compliant |
| Lead-Free / Halogen-Free | Yes (Green) | — |
| Maximum CPU Clock | — | 32 MHz |
| Flash Program Memory | — | 16 KB |
| Operating Voltage (VDD) | — | 1.62 V to 3.63 V |
| Active Current | — | < 25 uA/MHz |
| Sleep Current (full SRAM retention) | — | < 100 nA |
| Serial Communication (SERCOM) | — | Configurable as UART/SPI/I2C (see datasheet for exact count) |
| Touch Controller | — | Enhanced Peripheral Touch Controller (PTC) |
| Smart Card Interface | — | ISO 7816 |
| Event System | — | Yes (inter-peripheral signalling, SleepWalking) |
| MSL Level | — | [DATA_NEEDED: MSL rating] |