RAK3172-9-SM-NI vs RAK3172-T-8-SM-I Comparaison
Comparaison détaillée côte à côte de RAK3172-9-SM-NI par RAKwireless et RAK3172-T-8-SM-I 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
RAK3172-9-SM-NI - LoRaWAN 915MHz Module, STM32WLE5, 15.5x15mm | RAKwireless
RAK3172-9-SM-NI ✓ ActifComparaison des spécifications
| Paramètre | RAK3172-9-SM-NI | RAK3172-T-8-SM-I |
|---|---|---|
| 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) | $5,40 | $6,25 |
| Manufacturer | RAKwireless Technology Limited | — |
| Module Series | WisDuo RAK3172 | — |
| Host SoC | STMicroelectronics STM32WLE5CCU6 (Cortex-M4 + LoRa transceiver) | — |
| Supported Frequencies | 915 MHz, 920 MHz, 923 MHz (regional LoRaWAN bands) | — |
| Tension d'alimentation | 2 V to 3.6 V | 2 V to 3.6 V |
| Supply Current (TX) | 87 mA | — |
| Supply Current (RX) | 5.22 mA | — |
| Range (line-of-sight) | Up to 15 km | — |
| Host Interfaces | UART, SPI, I2C | SPI, UART, I2C |
| LoRaWAN Class | Class A / B / C (LoRaWAN 1.0.3) | Class A, B, C |
| Antenna Connector | Without I-PEX (RF routed via PCB pad) | — |
| Package / Mounting | SMD, 15.5 x 15 mm | SMD Castellation, 15.5 × 15 mm |
| Température de fonctionnement | -40 C to +85 C | -40°C to +85°C |
| Compliance | RoHS Compliant | RoHS compliant |
| Module Family Variants | RAK3172-9-SM-I (with I-PEX), RAK3172-9-SM-NI (no I-PEX) | — |
| Module Type | — | LoRaWAN Transceiver Module |
| Chipset | — | STMicroelectronics STM32WLE5CC (Cortex-M4 + integrated LoRa radio) |
| LoRaWAN Region | — | EU868 (863-870 MHz) |
| TX Output Power | — | Up to +20 dBm |
| RX Current (typical) | — | 5.22 mA |
| TX Peak Current (at +20 dBm) | — | 87 mA |
| MCU Core | — | Arm Cortex-M4 up to 48 MHz |
| Flash Memory | — | 256 Kbytes |
| SRAM | — | 64 Kbytes |
| Antenna Interface | — | IPEX connector (with I-PEX variant) |
| RF Range (line-of-sight) | — | Approx. 15 km |
| LoRaWAN Specification | — | LoRaWAN 1.0.3 |
| Modulation | — | LoRa (CSS), (G)FSK |