RAK3172-9-SM-I vs RAK3172-8-SM-NI Comparaison
Comparaison détaillée côte à côte de RAK3172-9-SM-I par RAKwireless et RAK3172-8-SM-NI par RAKwireless. 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.
RAKwireless
RAK3172-8-SM-NI - LoRaWAN 868MHz Stamp Module, STM32WLE5, SMD | RAKwireless
RAK3172-8-SM-NI ✓ ActifComparaison des spécifications
| Paramètre | RAK3172-9-SM-I | RAK3172-8-SM-NI |
|---|---|---|
| Marque | RAKwireless | RAKwireless |
| Catégorie | RF Modules | RF Modules |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $5,55 | $5,10 |
| Manufacturer | RAKwireless Technology Limited | — |
| Module Series | WisDuo RAK3172 | — |
| Module Type | LoRaWAN Transceiver Module | LoRaWAN transceiver module (stamp module) |
| Underlying SoC | STM32WLE5CC (STMicroelectronics) | — |
| Core | Arm Cortex-M4 32-bit | — |
| Core Frequency | 48 MHz | — |
| Flash Memory | 256 KB | 256 Kbyte |
| SRAM | 64 KB | 64 Kbyte |
| Tension d'alimentation | 2.0 V to 3.6 V | 2 V to 3.6 V |
| Frequency Band | 902 MHz to 928 MHz (US915/AS923) | — |
| Maximum RF Output Power | +20 dBm | — |
| Line-of-Sight Range | Up to 15 km | — |
| Modulation | LoRa, FSK, GFSK, (G)MSK, BPSK | LoRa, (G)FSK, BPSK |
| LoRaWAN Stack | LoRaWAN 1.0.3 Class A/B/C | — |
| Receive Current | 5.22 mA (typical) | 5.22 mA (typical) |
| Transmit Current | 87 mA peak at +20 dBm | 87 mA (typical) |
| Sleep Current | 1.69 uA (deep sleep) | — |
| Antenna Interface | IPEX / U.FL connector | — |
| Host Interfaces | UART, SPI, I2C | UART, SPI, I2C, ADC, GPIO |
| Module Dimensions | 15.5 mm x 15.5 mm SMD | — |
| Température de fonctionnement | -20 C to +85 C | -40 C to +85 C |
| Package / Mounting | SMD stamp module | — |
| Compliance | RoHS Compliant | RoHS compliant |
| Based-on SoC | — | STMicroelectronics STM32WLE5CCU6 |
| Operating Frequency | — | 864 MHz / 865 MHz / 868 MHz (EU868 / IN865 / RU864 bands) |
| MCU Core | — | Arm Cortex-M4 with FPU, 48 MHz |
| Range (line-of-sight) | — | 15 km (typical, SF7-SF12, suburban) |
| Antenna Option | — | Trace antenna (no I-PEX connector on this -NI variant) |
| Package / Footprint | — | SMD stamp module, 15.5 x 15 mm |
| Type de montage | — | Surface Mount (reflow) |
| Firmware Modes | — | AT command firmware and RUI3 application framework |