BCM2837RIFBG vs BCM2836IFBG Comparaison
Comparaison détaillée côte à côte de BCM2837RIFBG par Broadcom et BCM2836IFBG par Broadcom. 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.
Comparaison des spécifications
| Paramètre | BCM2837RIFBG | BCM2836IFBG |
|---|---|---|
| Marque | Broadcom | Broadcom |
| Catégorie | Microcontrollers | Microcontrollers |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $9,60 | $14,60 |
| CPU Core | ARM Cortex-A53 | 4x ARM Cortex-A7 |
| Number of Cores | 4 (quad-core) | — |
| Core Frequency | 1.2 GHz | — |
| Performance | ~2760 DMIPS per core (4x ~2760 DMIPS) | — |
| Architecture | ARMv8-A (64-bit) | — |
| GPU | Broadcom VideoCore IV | Broadcom VideoCore IV |
| Product Type | Application Processor SoC | — |
| Boîtier | BGA330 | — |
| Type de montage | Surface Mount | Surface Mount |
| Tension d'alimentation | [DATA_NEEDED: core supply voltage] | [DATA_NEEDED: Supply Voltage] |
| Température de fonctionnement | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: Operating Temperature] |
| Memory Interface | LPDDR2 [DATA_NEEDED: memory interface confirmation] | — |
| Statut RoHS | Compliant (per JLCPCB listing) | [DATA_NEEDED: RoHS Status] |
| Known Design Win | Raspberry Pi 3 | — |
| Video Output | HDMI 1080p capable (via VideoCore IV) | — |
| Statut du cycle de vie | Active | — |
| CPU Core Count | — | 4 |
| CPU Frequency | — | 900 MHz |
| Instruction Set Architecture | — | ARMv7 (32-bit) |
| L1 Cache | — | 32 KB instruction + 32 KB data per core |
| L2 Cache | — | 512 KB shared |
| DRAM Interface | — | LPDDR2 SDRAM controller |
| GPIO | — | Yes (peripheral block per Broadcom documentation) |
| USB | — | USB 2.0 (USB 2.0 OTG / via hub companion in reference designs) |
| Audio Interface | — | PCM / I2S |
| Timers and Interrupt Controller | — | Yes (per family datasheet description) |
| Boîtier / Format | — | BGA |
| Moisture Sensitivity Level | — | [DATA_NEEDED: MSL Level] |