ATSAM4SD16BA-AU vs STM32F407VGT6 Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci ATSAM4SD16BA-AU disebabkan oleh Microchip Technology dan STM32F407VGT6 disebabkan oleh STMicroelectronics. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Microchip Technology
ATSAM4SD16BA-AU - 120MHz Cortex-M4 MCU 1MB Flash | Microchip
ATSAM4SD16BA-AU ✓ AktifSTMicroelectronics
STM32F407VGT6 - 1MB Flash, 168MHz ARM Cortex-M4 MCU | STMicroelectronics
STM32F407VGT6 ✓ AktifPengandingan Spesifikasi
| Parametr | ATSAM4SD16BA-AU | STM32F407VGT6 |
|---|---|---|
| Merek | Microchip Technology | STMicroelectronics |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Harga Unit (USD) | — | $7.55 |
| Core Architecture | ARM Cortex-M4F (32-bit) | — |
| Frekuensi Klock Maksimum | 120 MHz | 168 MHz |
| Flash Memory | 1 MB (1M x 8) | 1 MB |
| SRAM | 160 KB | 192 KB + 4 KB backup SRAM |
| Instruction Cache | 2 KB | — |
| FPU | Single-precision (IEEE 754) | — |
| DSP Extensions | Yes (single-cycle MAC, SIMD) | — |
| Memory Protection Unit | Yes (MPU) | — |
| Supply Voltage (VDDIO) | 1.62 V to 3.6 V | — |
| Suhu Operasi | -40 C to +85 C (industrial) | -40C to +85C |
| Kemasan | 64-pin LQFP (10x10 mm) | LQFP-100 (14x14 mm) |
| USB | USB 2.0 Full-Speed Device/Host with on-chip transceiver | — |
| CAN | 1 x CAN 2.0B | — |
| ADC | 12-bit, up to 1 Msps, 16 channels | 3x 12-bit |
| DAC | 12-bit, 2 channels | 2x 12-bit |
| Timers | TC x6, SysTick, RTC | 17 (12 general-purpose, 2 advanced-control) |
| Communication | USART x4, TWI (I2C) x3, SPI x2, HS-SPI x1 | — |
| DMA Channels | 16 | — |
| Status RoHS | Compliant | Compliant |
| Pin-to-pin Compatibility | SAM3N, SAM3S (64/100-pin), SAM7S legacy | — |
| Core | — | ARM 32-bit Cortex-M4 with FPU |
| Performance | — | 210 DMIPS / 1.25 DMIPS/MHz |
| Tegangan Pemberi Arus | — | 1.8 V to 3.6 V |
| Core Voltage (internal regulator) | — | 1.2 V |
| Communication Interfaces | — | USART, SPI, I2C, CAN, USB OTG FS/HS, Ethernet MAC |
| Camera Interface | — | Yes (DCMI) |
| True Random Number Generator | — | Yes |
| I/O Pins | — | 82 (5V tolerant) |
| Gaya Pemasangan | — | SMD/SMT |