Silicon Laboratories (Silicon Labs) EFR32FG12P433F1024GM68-CR |
Silicon Laboratories (Silicon Labs) EFR32BG13P733F512GM48-CR |
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Price | $6.21 | $6.22 | $5.86 | $3.46 | |||||||
RoHS | Y | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Not Compliant | ||
Lead Status | Y | No | No | No | No | Yes | No | No | |||
CPU core | Arm Cortex-M4F | ||||||||||
RAM(KB) | 80 | ||||||||||
Flash (KB) | 352 | ||||||||||
Technology | Bluetooth low energy,Multi-standard,Proprietary 2.4 GHz,Thread,Zigbee | Sub-1 Ghz | Sub-1 Ghz | Sub-1 Ghz | Sub-1 Ghz | Sub-1 Ghz | |||||
Approx. price(US$) | 3.70 | 1ku | ||||||||||
Package Group | VQFN | VQFN | VQFN | VQFN | VQFN | ||||||
Rating | Catalog | Catalog | Catalog | Catalog | Catalog | ||||||
Throughput(Max)(Mbps) | 4.0 | 4.0 | 4.0 | 4.0 | 4.0 | ||||||
Package Size | mm2 | mm2 | mm2 | mm2 | mm2 | ||||||
Data Rate(Max)(kbps) | 4000 | 4000 | 4000 | 4000 | 4000 | ||||||
Device Type | Wireless MCU | Wireless MCU | Wireless MCU | Wireless MCU | Wireless MCU | ||||||
Approx. Price (US$) | 3.40 | 1ku | 3.40 | 1ku | 3.40 | 1ku | 3.40 | 1ku | 3.40 | 1ku | ||||||
Bluetooth Standard | Bluetooth low energy | Bluetooth low energy | Bluetooth low energy | Bluetooth low energy | Bluetooth low energy |