ATSAM4SD32BB-MN vs ATSAM4S2BB-MN Comparaison
Comparaison détaillée côte à côte de ATSAM4SD32BB-MN par Microchip Technology et ATSAM4S2BB-MN par Microchip Technology. Comparez les spécifications clés, les paramètres électriques, le conditionnement, le statut de cycle de vie, les prix et la disponibilité pour déterminer le meilleur composant pour vos exigences de conception.
Microchip Technology
ATSAM4SD32BB-MN - 120MHz Cortex-M4 MCU, 2MB Flash | Microchip
ATSAM4SD32BB-MN ✓ ActifMicrochip Technology
ATSAM4S2BB-MN - 120MHz Cortex-M4 128KB Flash MCU | Microchip
ATSAM4S2BB-MN ✓ ActifComparaison des spécifications
| Paramètre | ATSAM4SD32BB-MN | ATSAM4S2BB-MN |
|---|---|---|
| Marque | Microchip Technology | Microchip Technology |
| Catégorie | Microcontrollers | Microcontrollers |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $8,16 | $2,45 |
| Core Processor | ARM Cortex-M4 | ARM Cortex-M4 |
| Core Size | 32-Bit | 32-bit |
| Maximum Clock Speed | 120 MHz | — |
| Program Memory Size | 2 MB (2M x 8) FLASH | — |
| RAM Size | 160 KB | — |
| Boîtier | 64-QFN (9x9 mm) with Exposed Pad | 64-QFN (9x9 mm) with exposed pad |
| Température de fonctionnement | -40C to +105C | Extended industrial range (per -M grade ordering code) |
| Supply Voltage (VDDCORE) | 1.62 V to 3.6 V [DATA_NEEDED: exact VDDIO range] | — |
| ADC | 12-bit [DATA_NEEDED: channel count and sample rate] | — |
| DAC | 12-bit [DATA_NEEDED: channel count] | — |
| USB | USB 2.0 Full-Speed with on-chip transceiver | — |
| FPU | Yes, single-precision | Yes (hardware) |
| DSP Instructions | Single-cycle MAC, SIMD | Yes |
| Communication Interfaces | UART/USART, TWI (I2C), SPI, EBI, USB | UART, SPI, I2C/TWI, USB |
| Type de montage | Surface Mount | Surface Mount |
| Statut RoHS | Compliant | Compliant (GREEN package per Mouser listing) |
| Lead-Free / Halogen-Free | Yes (Green) | — |
| Silicon Revision | B | — |
| Fréquence d'horloge maximale | — | 120 MHz |
| Flash Memory | — | 128 KB (128K x 8) |
| SRAM | — | 64 KB |
| Supply Voltage Range | — | 1.62 V to 3.6 V |
| Low-Power Mode Consumption | — | 180 uA |
| Memory Protection Unit | — | Yes (MPU) |
| Flash ECC | — | Yes (with security bit and lock bits) |
| ADC Resolution | — | 12-bit |
| Pin Compatibility | — | SAM3S, SAM4N, SAM7S 64-pin devices |