T48C862M-R4-TNS

RF Transmitter Overview

The T48C862M-R4-TNS is an RF transmitter manufactured by Microchip Technology, designed for operation at a frequency of 433MHz. It supports FM and FSK modulation protocols with a maximum data rate of 32kBaud and delivers an output power of 10dBm. The device operates on a supply voltage range of 2V to 4V, drawing 9.5mA during transmission. It integrates 1KB of EEPROM and 1KB of RAM, housed in a 24-LSSOP package suitable for surface mount installation. The component functions within a temperature range of -40°C to 125°C.

RF Transmitter Feature Summary

• Supports FM and FSK modulation protocols for reliable wireless communication
• Integrates onboard memory including 1KB EEPROM and 1KB RAM for data handling
• Designed for surface mount PCB antenna integration

RF Transmitter Applications

• RF Transmitter systems
• Wireless sensor networks
• Telemetry applications

RF Transmitter Procurement Notes

Verify the obsolete status of this component before procurement planning. Confirm that the 24-LSSOP package dimensions match your PCB footprint requirements. Ensure compatibility with the specified 2V to 4V supply voltage range for your target circuit design. Check for lead-free compliance if required by your manufacturing standards.

RF Transmitter Selection Notes

Select this component when a 433MHz RF transmitter with integrated memory is required. Consider the 10dBm output power and 32kBaud data rate limits for your application bandwidth needs. Evaluate the 24-LSSOP package size against available board space. Verify that the operating temperature range meets environmental conditions.

RF Transmitter Part Context

This part belongs to the Microchip Technology RF transmitter family, specifically optimized for 433MHz ISM band operations. It combines radio frequency transmission capabilities with embedded memory resources, distinguishing it from basic transceivers. The 24-lead small outline package facilitates compact electronic design implementations.

RF Transmitter Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Due to the obsolete status, alternative sourcing or redesign may be necessary. Consult Microchip Technology directly for potential end-of-life management options or recommended replacements.