ATSAME70N19A-AN vs ATSAME70J19A-ANT 比較
詳細並排比較 ATSAME70N19A-AN 由 Microchip Technology 與 ATSAME70J19A-ANT 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
ATSAME70N19A-AN - ARM Cortex-M7 MCU 300MHz 512KB Flash LQFP-100 | Microchip
ATSAME70N19A-AN ✓ 啟用中Microchip Technology
ATSAME70J19A-ANT - ARM Cortex-M7 300MHz MCU 512KB Flash | Microchip
ATSAME70J19A-ANT ✓ 啟用中規格比較
| 參數 | ATSAME70N19A-AN | ATSAME70J19A-ANT |
|---|---|---|
| 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-M7 with FPU | ARM Cortex-M7 with FPU (single and double precision) |
| Core Bit Width | 32-Bit | — |
| 最大時脈頻率 | 300 MHz | — |
| Program Memory (Flash) | 512 KB | 512 KB |
| SRAM | 256 KB | 256 KB |
| Instruction Cache (ICache) | 16 KB | — |
| Data Cache (DCache) | 4 KB | — |
| 供應電壓 | 1.8 V / 2.5 V / 3.3 V | — |
| 工作溫度 | -40 C to +105 C | -40C to +85C (industrial) |
| 封裝 | 100-pin LQFP (14x14 mm) | 64-pin LQFP (10x10 mm) |
| 安裝類型 | Surface Mount | Surface Mount (LQFP-64) |
| ADC | 12-bit, up to 2 Msps | — |
| Communication Interfaces | CAN-FD x2, HS USB, Ethernet MAC 100/1000 Mbps, UART, SPI, I2C, HS SD/MMC | — |
| Security | AES hardware accelerator, TRNG, Secure Boot (optional) | — |
| DMA Channels | DMAC + AFEC high-speed peripheral DMA | — |
| RoHS 狀態 | Compliant | Compliant |
| Maximum CPU Clock | — | 300 MHz |
| CoreMark Score | — | 1500 |
| Operating Voltage | — | 1.2 V core / 3.3 V I/O |
| Analog Front End (AFE) | — | 16-bit, supports 24-bit sigma-delta |
| USB | — | High-Speed USB with on-chip PHY |
| CAN | — | CAN-FD |
| Ethernet | — | 10/100 Mbps MAC (GMII/RMII/MII) |
| Graphics Controller | — | 2D LCD controller with overlay |
| Shipping Package | — | Tape & Reel (TR) |