ATSAM4SD32BB-UUR vs ATSAM4S2BB-UUR Comparación
Comparación detallada lado a lado de ATSAM4SD32BB-UUR por Microchip Technology y ATSAM4S2BB-UUR 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
ATSAM4SD32BB-UUR - 2MB Flash Cortex-M4 MCU | Microchip
ATSAM4SD32BB-UUR ✓ ActivoMicrochip Technology
ATSAM4S2BB-UUR - 120MHz Cortex-M4 MCU, 128KB Flash, 64-WLCSP | Microchip
ATSAM4S2BB-UUR ✓ ActivoComparación de especificaciones
| Parámetro | ATSAM4SD32BB-UUR | ATSAM4S2BB-UUR |
|---|---|---|
| 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) | $6,92 | $2,38 |
| Core | ARM Cortex-M4 with FPU | — |
| Frecuencia de reloj máxima | 120 MHz | — |
| Program Memory (Flash) | 2048 KB (2 MB) | — |
| SRAM | 160 KB | 64 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 | — |
| Temperatura de funcionamiento | -40C to +85C (Industrial) | Industrial (typ. -40C to +85C) [DATA_NEEDED: exact operating temperature range] |
| Encapsulado | 64-ball WLCSP / UFBGA (CS, Industrial) | 64-WLCSP (UFBGA), 3.32 x 3.32 mm |
| USB | USB 2.0 Full-Speed Device/Host with on-chip PHY | — |
| Ethernet | 10/100 MAC (EMAC) | — |
| CAN | 2x CAN 2.0B controllers | — |
| ADC | 12-bit, 1 Msps, up to 24 channels | — |
| DAC | 2x 12-bit DAC | — |
| External Bus Interface (EBI) | Yes (supports NAND/SRAM/NOR) | — |
| Temperature Grade | Industrial | — |
| Estado RoHS | Compliant | Green / RoHS compliant (per Mouser 'GREEN' marking) |
| Core Processor | — | ARM Cortex-M4 |
| Core Size | — | 32-Bit |
| Maximum Clock Speed | — | 120 MHz |
| Flash Memory | — | 128 KB (128K x 8) |
| Supply Voltage Range | — | 1.62 V to 3.6 V |
| Power Consumption | — | 180 uA/MHz class |
| DSP Instructions | — | Yes |
| Instruction Set | — | Thumb-2 |
| Memory Protection Unit | — | Yes (MPU) |
| Flash ECC | — | Yes |
| Security Features | — | Security Bit, Lock Bits |
| Tipo de montaje | — | Surface Mount |
| Packaging | — | Tape & Reel (T&R) |
| Series | — | SAM4S |