ATSAMDA1J14B-MBT vs ATSAMDA1G15B-MBT 比較
詳細並排比較 ATSAMDA1J14B-MBT 由 Microchip Technology 與 ATSAMDA1G15B-MBT 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
ATSAMDA1J14B-MBT - 48MHz Cortex-M0+ MCU, 16KB Flash | Microchip
ATSAMDA1J14B-MBT ✓ 啟用中Microchip Technology
ATSAMDA1G15B-MBT - ARM Cortex-M0+ MCU 48MHz 32KB Flash | Microchip
ATSAMDA1G15B-MBT ✓ 啟用中規格比較
| 參數 | ATSAMDA1J14B-MBT | ATSAMDA1G15B-MBT |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Core Architecture | ARM Cortex-M0+ | — |
| Core Count | 1 (Single-Core) | — |
| Maximum CPU Frequency | 48 MHz | 48 MHz (45 DMIPS) |
| DMIPS | 45 | — |
| Program Memory (Flash) | 16 KB (16K x 8) | — |
| SRAM | 4 KB | 4 KB |
| Read-While-Write Flash | 512 B | 1 KB |
| 封裝 | 64-QFN (9x9 mm) with Exposed Pad | 48-QFN (7x7 mm) with exposed pad |
| 安裝類型 | Surface Mount | Surface Mount |
| SERCOM Modules | 6 (configurable as USART / I2C / SPI) | 6 (each configurable as USART / I2C / SPI) |
| ADC | [DATA_NEEDED: ADC resolution & channel count] | 12-bit, up to 350 ksps |
| PWM Channels | [DATA_NEEDED: PWM channel count & resolution] | — |
| USB Interface | Full-Speed USB Device | — |
| Supply Voltage Range | [DATA_NEEDED: VDD range] | — |
| 工作溫度範圍 | [DATA_NEEDED: temperature grade] | — |
| MSL 等級 | [DATA_NEEDED: moisture sensitivity level] | MSL3 (per JEDEC J-STD-020) |
| RoHS 狀態 | Compliant | Compliant |
| Core | — | ARM Cortex-M0+ (ARMv6-M) |
| Family | — | SAM DA1 (Functional Safety / AEC-Q100) |
| Program Flash | — | 32 KB (32K x 8) |
| Supply Voltage (VDDIN) | — | 1.62 V to 3.63 V |
| Core Mark / Architecture | — | 32-bit |
| DAC | — | 10-bit |
| USB | — | Full-Speed USB 2.0 Device |
| Peripheral Touch Controller (PTC) | — | Supported |
| Timers | — | TC, TCC, RTC |
| DMA Channels | — | 8 |
| 工作溫度 | — | -40 C to +85 C (industrial grade) |