ATSAM4SD16BB-MN vs ATSAM4SD16BA-MUR Comparación
Comparación detallada lado a lado de ATSAM4SD16BB-MN por Microchip Technology y ATSAM4SD16BA-MUR por Microchip Technology. Compare las especificaciones clave, los parámetros eléctricos, el encapsulado, el estado del ciclo de vida, los precios y la disponibilidad para determinar el mejor componente para los requisitos de su diseño.
Microchip Technology
ATSAM4SD16BB-MN - 120MHz Cortex-M4 MCU 1MB Flash | Microchip
ATSAM4SD16BB-MN ✓ ActivoMicrochip Technology
ATSAM4SD16BA-MUR - 120MHz Cortex-M4 MCU, 1MB Flash | Microchip
ATSAM4SD16BA-MUR ✓ ActivoComparación de especificaciones
| Parámetro | ATSAM4SD16BB-MN | ATSAM4SD16BA-MUR |
|---|---|---|
| Marca | Microchip Technology | Microchip Technology |
| Categoría | Microcontrollers | Microcontrollers |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $7,55 | $7,21 |
| Core | ARM Cortex-M4 with FPU | ARM Cortex-M4 (32-bit RISC) with FPU |
| CPU Architecture | 32-bit RISC | — |
| Maximum CPU Clock | 120 MHz | 120 MHz |
| DMIPS | 150 | — |
| Program Flash | 1 MB (2x512 KB dual-bank) | 1024 KB (1 MB) |
| SRAM | 160 KB (2x32 KB + 128 KB multi-port) | 160 KB |
| Encapsulado | 64-QFN (9x9 mm) with exposed pad | 64-pin QFN (9x9 mm) with exposed pad |
| Tensión de alimentación | 1.62 V to 3.6 V | — |
| Temperatura de funcionamiento | -40°C to +105°C (industrial extended) | -40 C to +85 C (industrial) |
| USB | USB 2.0 Full-Speed Host/Device/OTG | USB 2.0 Full-Speed Device |
| Ethernet | 10/100 EMAC with MII/RMII | — |
| CAN | 1x CAN 2.0A/B | — |
| External Bus Interface (EBI) | 16-bit, supports SRAM/NOR/NAND/LCD | — |
| ADC | 4-channel 16-bit, up to 1 Msps | 12-bit, up to 16 channels |
| DAC | 1-channel 12-bit | 12-bit, 2 channels |
| Hardware Cryptography | AES, DES, SHA, TRNG | — |
| Estado RoHS | Compliant | Compliant |
| Operating Voltage (VDDIO) | — | 1.62 V to 3.6 V |
| Core Supply (VDDCORE) | — | 1.2 V typical (internal regulator) |
| Tipo de montaje | — | Surface Mount (Tape & Reel) |
| 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) |
| Nivel MSL | — | MSL3 (168 hours) |