ATSAML11E15A-UUTKPH vs ATSAML11E14A-UUTKPH 比較
詳細並排比較 ATSAML11E15A-UUTKPH 由 Microchip Technology 與 ATSAML11E14A-UUTKPH 由 Microchip Technology. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
Microchip Technology
ATSAML11E15A-UUTKPH - 32KB Flash ARM Cortex-M23 MCU | Microchip
ATSAML11E15A-UUTKPH ✓ 啟用中Microchip Technology
ATSAML11E14A-UUTKPH - Cortex-M23 MCU 16KB Flash | Microchip
ATSAML11E14A-UUTKPH ✓ 啟用中規格比較
| 參數 | ATSAML11E15A-UUTKPH | ATSAML11E14A-UUTKPH |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Core | ARM Cortex-M23 (Armv8-M Baseline) | ARM Cortex-M23 (32-bit, single-core) |
| 最大時脈頻率 | 32 MHz | 32 MHz |
| Program Memory (Flash) | 32 KB | 16 KB (16K x 8) |
| SRAM | 8 KB | 8 KB |
| Operating Voltage Range | 1.62 V to 3.63 V | 1.62 V to 3.63 V |
| Active Current (typical) | <25 µA/MHz | — |
| Sleep Current (typical) | <100 nA (retention) | — |
| Security | ARM TrustZone-M, Secure Boot, Secure Debug | ARM TrustZone-M, Crypto Accelerator, Secure Boot, Key Provisioned, Tamper Detection |
| Cryptographic Accelerators | AES-256, SHA-256, ECC, TRNG | — |
| ADC | 12-bit SAR ADC | — |
| DAC | 10-bit DAC | — |
| Peripheral Touch Controller | Yes (built-in PTC) | — |
| SERCOM Interfaces | Up to 6 (configurable UART/SPI/I2C) | — |
| 封裝 | 32-pin WLCSP | 32-ball WLCSP (2.79 x 2.79 mm) |
| 工作溫度 | -40 °C to +85 °C | — |
| RoHS 狀態 | Compliant | Compliant |
| Key Provisioning | Yes (factory provisioned, KPH suffix) | — |
| Instruction Set | — | ARMv8-M Baseline |
| Active Mode Current | — | < 25 uA/MHz |
| Sleep Mode Current | — | < 100 nA |
| 安裝類型 | — | Surface Mount |
| 工作溫度範圍 | — | -40C to +85C (industrial) |
| On-chip Peripherals | — | SERCOM, ADC, DAC, OPAMP, AC, PTC, Event System |
| Packaging | — | Tape & Reel |