ATSAM4SD32BB-AN vs ATSAM4SD32BA-ANR Comparaison
Comparaison détaillée côte à côte de ATSAM4SD32BB-AN par Microchip Technology et ATSAM4SD32BA-ANR 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-AN - 120MHz Cortex-M4 MCU, 2MB Flash | Microchip
ATSAM4SD32BB-AN ✓ ActifMicrochip Technology
ATSAM4SD32BA-ANR - 2MB Flash 120MHz Cortex-M4 MCU | Microchip
ATSAM4SD32BA-ANR ✓ ActifComparaison des spécifications
| Paramètre | ATSAM4SD32BB-AN | ATSAM4SD32BA-ANR |
|---|---|---|
| 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) | $6,45 | $6,72 |
| Core Processor | ARM Cortex-M4 | — |
| Core Size | 32-Bit | — |
| Maximum Clock Speed | 120 MHz | — |
| Program Memory Size | 2 MB (2M x 8) Flash | — |
| RAM Size | 160 KB SRAM | — |
| Supply Voltage Range | 1.62 V to 3.6 V | — |
| Number of I/O Pins | 47 | — |
| Boîtier | 64-LQFP (10x10 mm) | 64-pin LQFP |
| Plage de température de fonctionnement | -40C to +105C (Extended Industrial) | -40 °C to +85 °C (industrial) |
| Connectivity | I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB | — |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT | — |
| Data Converters | [DATA_NEEDED: ADC/DAC resolution and channel count] | — |
| Type de montage | Surface Mount | — |
| Packaging | Tray | — |
| Niveau MSL | [DATA_NEEDED: MSL rating] | 3 (per JEDEC J-STD-020) |
| Statut RoHS | ROHS3 Compliant | — |
| Lead Free | Yes | — |
| Core Architecture | — | ARM Cortex-M4 with FPU and DSP extensions |
| CPU Bit Width | — | 32-bit |
| Maximum CPU Clock | — | 120 MHz |
| DMIPS Performance | — | 1.25 DMIPS/MHz |
| Program Flash | — | 2 MB (2048 KB) |
| SRAM | — | 160 KB |
| Core Supply Voltage (VDDCORE) | — | 1.2 V (typ) |
| I/O Supply Voltage (VDDIO) | — | 1.62 V to 3.6 V |
| ADC | — | 12-bit, up to 16 channels |
| DAC | — | 2x 12-bit |
| USB | — | USB 2.0 Full-Speed Device/Host with on-chip transceiver |
| CAN | — | 1x CAN 2.0A/B |
| Ethernet | — | 10/100 Ethernet MAC (EMAC) with MII/RMII interface |
| MCI/SDIO | — | HSMCI for SD/SDIO cards |
| External Bus Interface (EBI) | — | 8/16-bit SRAM, NOR Flash, NAND Flash support |
| Timers | — | Multiple TC channels, PWM, RTT, RTC |
| Package Mounting Type | — | Surface Mount |
| RoHS Compliance | — | Compliant |