ATSAME54P20A-AFT vs ATSAMHA1G16A-XPRO Comparison
Detailed side-by-side comparison of ATSAME54P20A-AFT by Microchip Technology and ATSAMHA1G16A-XPRO 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
ATSAME54P20A-AFT - 120MHz Cortex-M4F MCU, 1MB Flash | Microchip
ATSAME54P20A-AFT β ActiveMicrochip Technology
ATSAMHA1G16A-XPRO - SAM HA1G16A Xplained Pro MCU Eval Kit | Microchip
ATSAMHA1G16A-XPRO β ActiveSpecification Comparison
| Parameter | ATSAME54P20A-AFT | ATSAMHA1G16A-XPRO |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Development Boards |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $9.14 | $73.40 |
| Core Architecture | ARM Cortex-M4F with single-precision FPU | ARM Cortex-M0+ 32-bit |
| Maximum CPU Clock | 120 MHz | β |
| Flash Memory | 1 MB (dual-panel with ECC) | β |
| SRAM | 256 KB (with ECC) | β |
| Package | 128-pin TQFP (14x14 mm) | β |
| Supply Voltage (VDDIO) | 3.3 V typical | β |
| Ethernet | 10/100 Mbps MAC with IEEE 1588 | β |
| USB | USB 2.0 Full-Speed with on-chip PHY | β |
| CAN | 2x CAN-FD controllers | β |
| ADC | 12-bit, up to 1 Msps | β |
| Operating Temperature | -40C to +125C (extended) | β |
| Mounting Type | Surface Mount | Desktop / Bench (Arduino-shield-compatible) |
| MSL Level | 3 (168 hours) | β |
| RoHS Status | Compliant | Compliant |
| Supply Form | Tape & Reel (T&R) | β |
| Product Type | β | Xplained Pro Evaluation Kit |
| Target MCU | β | ATSAMHA1G16A (SAM HA1G16A SiP) |
| Target MCU Family | β | SAM HA1 (SiP, System-in-Package) |
| On-board Debugger | β | EDBG (AT32UC3A3256-based) |
| Debug Interface | β | Cortex-M0+ SWD via EDBG |
| Power Supply | β | USB-powered (EDBG USB) |
| Host Interface | β | USB Micro-B (EDBG) |
| Extension Headers | β | Xplained Pro EXT1/EXT2/EXT3; Arduino Uno R3-compatible |
| User I/O | β | LEDs, user buttons, reset button |
| Bootloader | β | Mass-storage drag-and-drop (target MCU) |
| Supported Extensions | β | I/O1 Xplained Pro, OLED1 Xplained Pro, QT2/QT4 Xplained Pro, PROTO1 Xplained Pro |
| Supported IDEs | β | Microchip Studio (Atmel Studio), MPLAB X IDE, ASF / Harmony |
| Form Factor | β | Xplained Pro evaluation board |