BCM2837RIFBG vs BCM2836IFBG Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng BCM2837RIFBG sa pamamagitan ng Broadcom at BCM2836IFBG sa pamamagitan ng Broadcom. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Pagsanggunian na paghahambing
| Parametro | BCM2837RIFBG | BCM2836IFBG |
|---|---|---|
| Brand | Broadcom | Broadcom |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| 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 | — |
| Packhaging | BGA330 | — |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Volte ng Pagbibigay | [DATA_NEEDED: core supply voltage] | [DATA_NEEDED: Supply Voltage] |
| Temperature na Operasyon | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: Operating Temperature] |
| Memory Interface | LPDDR2 [DATA_NEEDED: memory interface confirmation] | — |
| Tindminan RoHS | Compliant (per JLCPCB listing) | [DATA_NEEDED: RoHS Status] |
| Known Design Win | Raspberry Pi 3 | — |
| Video Output | HDMI 1080p capable (via VideoCore IV) | — |
| Katayuan ng Lifecycle | 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) |
| Packhaging / Kaso | — | BGA |
| Moisture Sensitivity Level | — | [DATA_NEEDED: MSL Level] |