This document describes the features and characteristics of the MX10E8050I series products, including 80C51 CPU core, voltage range of 3.0 ~ 3.6V, on-chip Flash program memory with in-system programming (ISP), etc.
The MX10E8050I is a high-performance microcontroller based on the 80C51 CPU core. It features an on-chip Flash program memory with in-system programming (ISP) capability, allowing for code updates without removing the chip from the circuit.
Key specifications include 64K bytes of internal data RAM and support for operating frequencies up to 40MHz in 12x clock mode or 20MHz in 6x clock mode. The device includes three standard 16-bit timers, a UART, and four channel PWM outputs.
| CPU Core | 80C51 CPU core |
|---|---|
| Operating Voltage Range | 3.0 ~ 3.6V |
| Maximum Operating Frequency (12x mode) | 40MHz |
| Flash Memory Size | 64K bytes |
| Internal Data RAM | 1280 bytes |
| Timers | Three standard 16-bit Timers |
The device operates within a voltage range of 3.0 to 3.6 volts.
It contains 64K bytes of internal Flash memory for code storage.
The operating frequency can reach up to 40MHz when using 12x clock mode.