ST72324Lxx is an 8-bit MCU with 8 to 32K Flash/ROM, 10-bit ADC, 4 timers, SPI, SCI interface from ST.
This document is a technical datasheet for the ST72324Lxx family of 8-bit microcontrollers (MCUs). The device features 8 to 32K of dual voltage High Density Flash (HD-Flash) or ROM, 384 to 1K bytes of RAM, and a voltage range of 2.85 to 3.6V. It includes peripherals such as a 10-bit ADC, four timers, SPI, and SCI interfaces, along with four power-saving modes.
| Flash/ROM Size | 8 to 32K |
|---|---|
| RAM Size | 384 to 1K bytes |
| Voltage Range | 2.85 to 3.6V |
| Operating Temperature | -40°C to +85°C |
| ADC Resolution | 10-bit |
| Timers | 4 |
| Interrupt Vectors | 10 |
The device operates with a voltage range of 2.85 to 3.6V.
Yes, HDFlash devices support In-Circuit Programming (ICP).
The microcontroller offers four power saving modes: Halt, Active-Halt, Wait, and Slow.