RAK3172-T vs RAK3172-T-8-SM-I Comparaison
Comparaison détaillée côte à côte de RAK3172-T 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.
Comparaison des spécifications
| Paramètre | RAK3172-T | 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) | $6,60 | $6,25 |
| Product Type | LoRaWAN / LoRa P2P transceiver module | — |
| Core Chip | STMicroelectronics STM32WLE5CC | — |
| Max TX Output Power | 20 dBm | — |
| Tension d'alimentation | 2 V to 3.6 V | 2 V to 3.6 V |
| Température de fonctionnement | -40C to +85C | -40°C to +85°C |
| Max Range | 15 km (line of sight) | — |
| RX Current (typical) | 5.22 mA | 5.22 mA |
| TX Current (typical, 20 dBm) | 87 mA | — |
| LoRaWAN Compliance | LoRaWAN 1.0.3, Class A / B / C | — |
| Modulation | LoRa, FSK | LoRa (CSS), (G)FSK |
| Frequency Coverage | Continuous sub-GHz coverage (863-870 MHz / 902-928 MHz per variant) | — |
| Interfaces | UART, SPI, I2C | — |
| Reference Oscillator | 32 MHz TCXO (temperature compensated) | — |
| Package Dimensions | 15.5 x 15 mm castellated SMD stamp | — |
| Type de montage | Surface Mount (SMD) | — |
| Statut RoHS | Compliant | — |
| Antenna Connector | [DATA_NEEDED: antenna connector type for base RAK3172-T] | — |
| Firmware Options | RUI3 AT firmware / STM32WL custom firmware (Arduino IDE, STM32CubeIDE) | — |
| 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 |
| TX Peak Current (at +20 dBm) | — | 87 mA |
| MCU Core | — | Arm Cortex-M4 up to 48 MHz |
| Flash Memory | — | 256 Kbytes |
| SRAM | — | 64 Kbytes |
| Host Interfaces | — | SPI, UART, I2C |
| Antenna Interface | — | IPEX connector (with I-PEX variant) |
| Package / Mounting | — | SMD Castellation, 15.5 × 15 mm |
| RF Range (line-of-sight) | — | Approx. 15 km |
| LoRaWAN Class | — | Class A, B, C |
| LoRaWAN Specification | — | LoRaWAN 1.0.3 |
| Compliance | — | RoHS compliant |