Technical Specifications
Warranty Information
All the products supplied by Evelta are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.
All the products supplied by Evelta are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.
Resources:
Low-Power RS-232 Transceiver IC with Dual Channel Communication and High ESD Protection for Portable Systems
The SP3232ECY-L/TR is a compact and efficient RS-232 transceiver designed for reliable serial communication in embedded and portable applications. Manufactured by MaxLinear, this device integrates two line drivers and two receivers, enabling full-duplex data transmission with minimal external components.
Operating from a single supply voltage range of 3.0 V to 5.5 V, the SP3232ECY-L/TR features a high-efficiency internal charge pump that requires only small 0.1 uF capacitors to generate RS-232 voltage levels. It delivers true RS-232 performance while maintaining low power consumption. With robust +-15 kV ESD protection and a low-power shutdown mode reducing current consumption to less than 1 uA, this IC is ideal for battery-powered devices such as handheld terminals, data loggers, and industrial communication modules.
Key Features