ATSAMHA1G16A-XPRO vs ATSAME70Q21B-CN Comparação
Comparação detalhada lado a lado de ATSAMHA1G16A-XPRO por Microchip Technology e ATSAME70Q21B-CN por Microchip Technology. Compare especificações principais, parâmetros elétricos, encapsulamento, status do ciclo de vida, preços e disponibilidade para determinar o melhor componente para os requisitos do seu projeto.
Microchip Technology
ATSAMHA1G16A-XPRO - SAM HA1G16A Xplained Pro MCU Eval Kit | Microchip
ATSAMHA1G16A-XPRO ✓ AtivoMicrochip Technology
ATSAME70Q21B-CN - 300MHz Cortex-M7 MCU 2MB Flash | Microchip
ATSAME70Q21B-CN ✓ AtivoComparação de especificações
| Parâmetro | ATSAMHA1G16A-XPRO | ATSAME70Q21B-CN |
|---|---|---|
| Marca | Microchip Technology | Microchip Technology |
| Categoria | Development Boards | Microcontrollers |
| Status do ciclo de vida | Ativo | Ativo |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $73,40 | $16,75 |
| Product Type | Xplained Pro Evaluation Kit | — |
| Target MCU | ATSAMHA1G16A (SAM HA1G16A SiP) | — |
| Core Architecture | ARM Cortex-M0+ 32-bit | — |
| Target MCU Family | SAM HA1 (SiP, System-in-Package) | — |
| On-board Debugger | EDBG (AT32UC3A3256-based) | — |
| Debug Interface | Cortex-M0+ SWD via EDBG | — |
| Power Supply | USB-powered (EDBG USB) | — |
| Host Interface | USB Micro-B (EDBG) | — |
| Extension Headers | Xplained Pro EXT1/EXT2/EXT3; Arduino Uno R3-compatible | — |
| User I/O | LEDs, user buttons, reset button | — |
| Bootloader | Mass-storage drag-and-drop (target MCU) | — |
| Supported Extensions | I/O1 Xplained Pro, OLED1 Xplained Pro, QT2/QT4 Xplained Pro, PROTO1 Xplained Pro | — |
| Supported IDEs | Microchip Studio (Atmel Studio), MPLAB X IDE, ASF / Harmony | — |
| Form Factor | Xplained Pro evaluation board | — |
| Tipo de montagem | Desktop / Bench (Arduino-shield-compatible) | Surface Mount (BGA) |
| Status RoHS | Compliant | Compliant |
| Core | — | ARM Cortex-M7 with FPU (single + double precision) |
| Maximum CPU Clock | — | 300 MHz |
| CoreMark Score | — | 1284 |
| DMIPS | — | 600 |
| Program Flash | — | 2048 KB (2 MB) with ECC |
| Multi-Port SRAM | — | 384 KB |
| TCM (tightly-coupled memory) | — | Configurable portion of SRAM, zero-wait-state |
| Instruction / Data Cache | — | 16 KB ICache + 16 KB DCache |
| Supply Voltage (VDDIO) | — | 3.0 V to 3.6 V (3.3 V typical) |
| Temperatura de operação | — | -40 C to +105 C |
| Encapsulamento | — | 144-ball LFBGA, 10x10 mm, 0.8 mm pitch |
| ADC | — | 12-bit, up to 2 MSPS, up to 24 channels |
| USB | — | USB 2.0 High-Speed / Full-Speed with on-chip PHY |
| CAN | — | 2x CAN-FD controllers |
| Ethernet | — | 10/100 MAC with 1588 PTP support (GMII/RMII/MII) |
| Other Peripherals | — | I2S, SSC, SPI, TWI (I2C), USART, QSPI, SDMMC, EBI, AFEC |