RAK3172-9-SM-NI vs RAK3172-T-9-SM-I Comparison
Detailed side-by-side comparison of RAK3172-9-SM-NI by RAKwireless and RAK3172-T-9-SM-I by RAKwireless. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
RAKwireless
RAK3172-9-SM-NI - LoRaWAN 915MHz Module, STM32WLE5, 15.5x15mm | RAKwireless
RAK3172-9-SM-NI ✓ ActiveRAKwireless
RAK3172-T-9-SM-I - LoRaWAN 9 LoRa Module | RAK3172 WisDuo LPWAN
RAK3172-T-9-SM-I ✓ ActiveSpecification Comparison
| Parameter | RAK3172-9-SM-NI | RAK3172-T-9-SM-I |
|---|---|---|
| Brand | RAKwireless | RAKwireless |
| Category | RF Modules | RF Modules |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $5.40 | $5.60 |
| Manufacturer | RAKwireless Technology Limited | — |
| Module Series | WisDuo RAK3172 | RAK3172 WisDuo LPWAN |
| Host SoC | STMicroelectronics STM32WLE5CCU6 (Cortex-M4 + LoRa transceiver) | — |
| Supported Frequencies | 915 MHz, 920 MHz, 923 MHz (regional LoRaWAN bands) | — |
| Supply Voltage | 2 V to 3.6 V | 2 V to 3.6 V DC |
| Supply Current (TX) | 87 mA | — |
| Supply Current (RX) | 5.22 mA | — |
| Range (line-of-sight) | Up to 15 km | — |
| Host Interfaces | UART, SPI, I2C | UART, SPI, I2C |
| LoRaWAN Class | Class A / B / C (LoRaWAN 1.0.3) | — |
| Antenna Connector | Without I-PEX (RF routed via PCB pad) | IPEX MHF4 (I-SM-I suffix) |
| Package / Mounting | SMD, 15.5 x 15 mm | — |
| Operating Temperature | -40 C to +85 C | -40 C to +85 C |
| Compliance | RoHS Compliant | — |
| Module Family Variants | RAK3172-9-SM-I (with I-PEX), RAK3172-9-SM-NI (no I-PEX) | — |
| Ordering Suffix | — | -T-9-SM-I (T grade, 9 band, surface-mount, with IPEX) |
| Chipset (SoC) | — | STMicroelectronics STM32WLE5CCU6 |
| LoRaWAN Specification | — | LoRaWAN 1.0.3, Class A / B / C |
| Modulation | — | LoRa, FSK |
| Frequency Band | — | 9 band - 902 MHz to 928 MHz (US915 / AU915 / AS923) |
| Transmit Current | — | 87 mA (continuous) |
| Receive Current | — | 5.22 mA |
| Range (line of sight) | — | Up to 15 km |
| Module Footprint | — | SMD 15.5 x 15 mm castellated pads |
| Mounting Type | — | Surface Mount, castellated edge pads |
| RoHS Status | — | Compliant |