AT91SAM7X512B-AUR vs STR912FAW44X6 Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci AT91SAM7X512B-AUR disebabkan oleh Microchip Technology dan STR912FAW44X6 disebabkan oleh STMicroelectronics. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Microchip Technology
AT91SAM7X512B-AUR - 512KB Flash ARM7 MCU 100-LQFP | Microchip
AT91SAM7X512B-AUR Nrnd
Pengandingan Spesifikasi
| Parametr | AT91SAM7X512B-AUR | STR912FAW44X6 |
|---|---|---|
| Merek | Microchip Technology | STMicroelectronics |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | NRND | Obsolete |
| Core Architecture | ARM7TDMI 32-bit RISC | — |
| Core / System Frequency | Up to 55 MHz | — |
| Instruction Set | ARM / Thumb (16-bit compressed) | — |
| Program Flash | 512 KB (512K x 8) | — |
| SRAM | 128 KB | 96 KB |
| Supply Voltage - Core (VDDCORE) | 1.65 V to 1.95 V (typ. 1.8 V) | — |
| Supply Voltage - I/O (VDDIO) | 3.0 V to 3.6 V (typ. 3.3 V) | — |
| Ethernet | 10/100 MAC with MII / RMII interface | 10/100 MAC (MII/RMII) |
| CAN | CAN 2.0B controller | 2 x CAN 2.0B controllers |
| USB | USB 2.0 Full-Speed Device | USB 2.0 Full-Speed with on-chip PHY |
| ADC | 8-channel, 10-bit | 10-bit |
| Timers | Four 16-bit timer/counters | 4 x 16-bit timers |
| Kemasan | 100-pin LQFP, 14x14 mm, 0.5 mm pitch | LQFP-128 (14 x 14 mm) |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Suhu Operasi | -40 C to +85 C (industrial) | -40C to +85C (industrial) |
| Status RoHS | Compliant | Compliant |
| Shipping Media | Tape & Reel (AUR suffix) | — |
| Status Lingkungan Hidup | Not Recommended for New Designs (NRND) | — |
| Core | — | ARM966E-S (ARM9-class, 32-bit RISC) |
| Frekuensi Klock Maksimum | — | 96 MHz |
| Program Memory | — | 512 KB Flash (dual-bank) |
| Tegangan Pemberi Arus | — | 1.8 V core / 3.3 V I/O |
| Motor Control PWM | — | Yes (AC motor control) |