ATSAM4SD16BA-MUR vs ATSAM4SD32BB-UUR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAM4SD16BA-MUR sa pamamagitan ng Microchip Technology at ATSAM4SD32BB-UUR sa pamamagitan ng Microchip Technology. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Microchip Technology
ATSAM4SD16BA-MUR - 120MHz Cortex-M4 MCU, 1MB Flash | Microchip
ATSAM4SD16BA-MUR ✓ NakahandaMicrochip Technology
ATSAM4SD32BB-UUR - 2MB Flash Cortex-M4 MCU | Microchip
ATSAM4SD32BB-UUR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAM4SD16BA-MUR | ATSAM4SD32BB-UUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core | ARM Cortex-M4 (32-bit RISC) with FPU | ARM Cortex-M4 with FPU |
| Maximum CPU Clock | 120 MHz | — |
| Program Flash | 1024 KB (1 MB) | — |
| SRAM | 160 KB | 160 KB |
| Operating Voltage (VDDIO) | 1.62 V to 3.6 V | — |
| Core Supply (VDDCORE) | 1.2 V typical (internal regulator) | — |
| Packhaging | 64-pin QFN (9x9 mm) with exposed pad | 64-ball WLCSP / UFBGA (CS, Industrial) |
| Uri ng Pagpapasok | Surface Mount (Tape & Reel) | — |
| Temperature na Operasyon | -40 C to +85 C (industrial) | -40C to +85C (Industrial) |
| ADC | 12-bit, up to 16 channels | 12-bit, 1 Msps, up to 24 channels |
| DAC | 12-bit, 2 channels | 2x 12-bit DAC |
| USB | USB 2.0 Full-Speed Device | USB 2.0 Full-Speed Device/Host with on-chip PHY |
| Crypto Accelerator | AES (128/192/256) + TDES + True RNG | — |
| DMA Channels | Up to 24 | — |
| External Bus Interface | Yes (EBI up to 16-bit data, SMC for NAND/NOR/SRAM) | — |
| Tindminan RoHS | Compliant | Compliant |
| Level ng MSL | MSL3 (168 hours) | — |
| Maksimum na Taktiko ng Oras | — | 120 MHz |
| Program Memory (Flash) | — | 2048 KB (2 MB) |
| 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 |
| Ethernet | — | 10/100 MAC (EMAC) |
| CAN | — | 2x CAN 2.0B controllers |
| External Bus Interface (EBI) | — | Yes (supports NAND/SRAM/NOR) |
| Temperature Grade | — | Industrial |