ATSAM4SD32BB-UUR vs ATSAM4SD32BA-UUR Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci ATSAM4SD32BB-UUR disebabkan oleh Microchip Technology dan ATSAM4SD32BA-UUR disebabkan oleh Microchip Technology. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Microchip Technology
ATSAM4SD32BB-UUR - 2MB Flash Cortex-M4 MCU | Microchip
ATSAM4SD32BB-UUR ✓ AktifMicrochip Technology
ATSAM4SD32BA-UUR - 2MB Flash Cortex-M4 MCU 64-WLCSP | Microchip
ATSAM4SD32BA-UUR ✓ AktifPengandingan Spesifikasi
| Parametr | ATSAM4SD32BB-UUR | ATSAM4SD32BA-UUR |
|---|---|---|
| Merek | Microchip Technology | Microchip Technology |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Core | ARM Cortex-M4 with FPU | — |
| Frekuensi Klock Maksimum | 120 MHz | — |
| Program Memory (Flash) | 2048 KB (2 MB) | — |
| SRAM | 160 KB | 160 KB |
| Data Flash / NVM Backup | [DATA_NEEDED: NVM backup size] | — |
| Supply Voltage (VDDCORE) | 1.2 V (typical) | — |
| I/O Supply Voltage (VDDIO) | 1.62 V to 3.6 V | — |
| Suhu Operasi | -40C to +85C (Industrial) | -40 C to +85 C (industrial) |
| Kemasan | 64-ball WLCSP / UFBGA (CS, Industrial) | 64-ball WLCSP (4.42 mm x 3.42 mm) |
| USB | USB 2.0 Full-Speed Device/Host with on-chip PHY | USB 2.0 FS Device + 2x HS Host ports |
| Ethernet | 10/100 MAC (EMAC) | — |
| CAN | 2x CAN 2.0B controllers | 2x CAN 2.0A/B controllers |
| ADC | 12-bit, 1 Msps, up to 24 channels | 12-bit, up to 24 channels |
| DAC | 2x 12-bit DAC | 12-bit, 1 channel |
| External Bus Interface (EBI) | Yes (supports NAND/SRAM/NOR) | — |
| Temperature Grade | Industrial | — |
| Status RoHS | Compliant | Compliant |
| Core Architecture | — | ARM Cortex-M4 with FPU and DSP |
| Core Frequency | — | 120 MHz max |
| Flash Memory | — | 2 MB (2048 KB) |
| Instruction Cache | — | 2 KB |
| Data Cache | — | 1 KB |
| Core Supply Voltage | — | 1.08 V to 1.32 V (1.2 V typ) |
| I/O Supply Voltage | — | 1.62 V to 3.6 V |
| Timers | — | 4x 16-bit TC + 1x PWM controller |
| Communication | — | 3x USART, 2x UART, 2x TWI (I2C), 2x SPI, 1x SSC, 1x HSMCI |
| External Bus Interface | — | 16-bit EBI for SRAM/NOR/NAND |
| Performance | — | 150 DMIPS (1.25 DMIPS/MHz) |
| Jenis Pemasangan | — | Surface Mount (WLCSP) |