RAK3172-T-8-SM-I vs RAK3172-8-SM-NI Comparaison
Comparaison détaillée côte à côte de RAK3172-T-8-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-T-8-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) | $6,25 | $5,10 |
| Module Type | LoRaWAN Transceiver Module | LoRaWAN transceiver module (stamp 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 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 | Arm Cortex-M4 with FPU, 48 MHz |
| Flash Memory | 256 Kbytes | 256 Kbyte |
| SRAM | 64 Kbytes | 64 Kbyte |
| Host Interfaces | SPI, UART, I2C | UART, SPI, I2C, ADC, GPIO |
| Antenna Interface | IPEX connector (with I-PEX variant) | — |
| Température de fonctionnement | -40°C to +85°C | -40 C to +85 C |
| 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 | — |
| Modulation | LoRa (CSS), (G)FSK | LoRa, (G)FSK, BPSK |
| Compliance | RoHS compliant | RoHS compliant |
| Based-on SoC | — | STMicroelectronics STM32WLE5CCU6 |
| Operating Frequency | — | 864 MHz / 865 MHz / 868 MHz (EU868 / IN865 / RU864 bands) |
| Transmit Current | — | 87 mA (typical) |
| Receive Current | — | 5.22 mA (typical) |
| 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 |