| Manufacturer | Renesas Electronics America Inc |
| Product Category | I/O Controller Interface IC |
| Package | Tray |
| Description | I/O Controller Interface IC TPS-1 / PROFINET |
| Interface Type | Ethernet, SPI, UART |
| Product Status | Active |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Style | SMD/SMT |
| Package / Case | FPBGA-196 |
| Supply Voltage | 900mV ~1.1 V |
| Base Product Number | R7FA6M1 |
| Product Type: | I/O Controller Interface IC |
The MC-10105F1-821-FNA-M1-A, also known as the TPS-1, is a PROFINET IO Device Chip from Renesas Electronics designed for industrial Ethernet applications. It integrates the PROFINET stack, CPU, RAM, and PHYs into a compact BGA package, supporting both parallel and serial host interfaces. With an internal 3-port IRT switch, it ensures efficient real-time communication and low power consumption (around 800 mW). The chip is compliant with PROFINET version 2.3 for RT and IRT, making it ideal for factory automation and communication modules, reducing development time and costs for manufacturers