WSSFM10R4AT vs WSSFM10R1AT Comparison
Detailed side-by-side comparison of WSSFM10R4AT by WISOL and WSSFM10R1AT by WISOL. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | WSSFM10R4AT | WSSFM10R1AT |
|---|---|---|
| Brand | WISOL | WISOL |
| Category | RF Modules | RF Modules |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $7.15 | $4.65 |
| Manufacturer | Wisol (Seong Ji) | WISOL / SeongJi |
| Module Type | Sigfox RC4 RF transceiver module | — |
| RF Frequency Band | 920 MHz to 923 MHz (Sigfox RC4) | — |
| RF Transceiver IC | S2-LP sub-1 GHz transceiver | — |
| Host MCU | STM32 (integrated) | — |
| Number of Pins | 31 | — |
| Package | SMD, 13 mm x 20 mm SMT | — |
| Mounting Type | Surface Mount | Surface Mount |
| Packaging | Tape & Reel (T/R) | — |
| Protocol | Sigfox bidirectional (RC4) | Sigfox Monarch (0G LPWAN) |
| Host Interface | UART, SPI | — |
| Compliance | Sigfox RC4 certified, RoHS | — |
| Output Power | [DATA_NEEDED: TX power dBm] | — |
| Receiver Sensitivity | [DATA_NEEDED: RX sensitivity dBm] | [DATA_NEEDED: dBm] |
| Supply Voltage | [DATA_NEEDED: VDD min/max] | [DATA_NEEDED: Vdd range] |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: C range] |
| Product Type | — | Sigfox RF Transceiver Module |
| Sigfox Zone | — | RCZ1 (ETSI 868 MHz - Europe/MEA) |
| Operating Frequency | — | 868 MHz (Sub-1 GHz) |
| Control Interface | — | AT commands over UART |
| Package Type | — | 31-pin SMD module |
| Module Size | — | 13.0 mm x 15.0 mm x 2.21 mm |
| Antenna | — | External (antenna pad/connector) |
| Typical Supply Voltage | — | 3.3 V |
| TX Output Power | — | [DATA_NEEDED: dBm] |
| Current Consumption (TX) | — | [DATA_NEEDED: mA] |
| Current Consumption (RX) | — | [DATA_NEEDED: mA] |
| Sleep Current | — | [DATA_NEEDED: uA] |
| RoHS Status | — | Compliant |
| Certifications | — | Sigfox verified, RCZ1 / ETSI EN 300 220 (region dependent) |