SILION SIM3500

The ultra-compact RFID module SIMX500 is a high cost-performance UHF RFID read/write module developed based on IMPINJ's next-generation RF chips E710/E510/310. Its output power is adjustable from 5 dBm to 30 dBm, with a tag read range exceeding 10 meters (depending on antenna gain and tag size), and delivers exceptional multi-tag inventory performance. The module features low power consumption, compact form factor, and reliable stability, employing advanced multi-tag identification algorithms for rapid recognition of both moving and stationary tags. Its superior anti-interference design and carrier cancellation capability ensure stable operation across a wide range of environments. Multiple configuration modes are available for ease of integration. With a footprint no larger than a coin, castellated half-hole SMT packaging, and a weight of only 5.5 g, the module is ideal for embedding in mobile and portable devices.

• 32-bit Cortex-M4 CPU with ARMv7-M architecture, integrated FPU, MPU, and DSP
• Maximum operating frequency up to 200MHz
• 512KByte Flash memory
• Supports UHF EPC Class 1 Gen 2 / ISO 18000-6C protocol
• SDKs for Windows, Linux, and Android; APIs based on C, C#/.NET, and JAVA
• Temperature tag inventory support, with optional RSSI and phase value output for tag return signals
• Maximum output power up to 30dBm
• Advanced anti-collision algorithm with high sensitivity; inventory speed exceeding 1000 tags/s
• Multiple inventory modes for most application scenarios
• UART baud rate configurable from 9600bps to 921600bps
• Two GPIO inputs and two GPIO outputs
• Full-power consumption: 4.25W (North America band) / 4.75W (European band)
• SMT and castellated half-hole design; weight 5.5g; dimensions 28mm×28mm×3.8mm
• Certified by SRRC, CE, FCC, and others
• RoHS compliant