RAK3172-T-8-SM-I vs RAK3172-9-SM-I Comparaison
Comparaison détaillée côte à côte de RAK3172-T-8-SM-I par RAKwireless et RAK3172-9-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.
Comparaison des spécifications
| Paramètre | RAK3172-T-8-SM-I | RAK3172-9-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) | $6,25 | $5,55 |
| Module Type | LoRaWAN Transceiver Module | LoRaWAN Transceiver Module |
| Chipset | STMicroelectronics STM32WLE5CC (Cortex-M4 + integrated LoRa radio) | — |
| LoRaWAN Region | EU868 (863-870 MHz) | — |
| Tension d'alimentation | 2 V to 3.6 V | 2.0 V to 3.6 V |
| 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 | 256 KB |
| SRAM | 64 Kbytes | 64 KB |
| Host Interfaces | SPI, UART, I2C | UART, SPI, I2C |
| Antenna Interface | IPEX connector (with I-PEX variant) | IPEX / U.FL connector |
| Température de fonctionnement | -40°C to +85°C | -20 C to +85 C |
| Package / Mounting | SMD Castellation, 15.5 × 15 mm | SMD stamp module |
| RF Range (line-of-sight) | Approx. 15 km | — |
| LoRaWAN Class | Class A, B, C | — |
| LoRaWAN Specification | LoRaWAN 1.0.3 | — |
| Modulation | LoRa (CSS), (G)FSK | LoRa, FSK, GFSK, (G)MSK, BPSK |
| Compliance | RoHS compliant | RoHS Compliant |
| Manufacturer | — | RAKwireless Technology Limited |
| Module Series | — | WisDuo RAK3172 |
| Underlying SoC | — | STM32WLE5CC (STMicroelectronics) |
| Core | — | Arm Cortex-M4 32-bit |
| Core Frequency | — | 48 MHz |
| Frequency Band | — | 902 MHz to 928 MHz (US915/AS923) |
| Maximum RF Output Power | — | +20 dBm |
| Line-of-Sight Range | — | Up to 15 km |
| LoRaWAN Stack | — | LoRaWAN 1.0.3 Class A/B/C |
| Receive Current | — | 5.22 mA (typical) |
| Transmit Current | — | 87 mA peak at +20 dBm |
| Sleep Current | — | 1.69 uA (deep sleep) |
| Module Dimensions | — | 15.5 mm x 15.5 mm SMD |