C8051F333-GMR

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

C8051F333-GMR is an 8-bit microcontroller developed by Silicon Laboratories Inc. It is a high performance device with a reduced instruction set core (RISC). Designed to provide reliable performance while occupying a small board space, this microcontroller is the perfect choice for embedded applications. It offers the following features:

• 8Kbyte Program Flash
• 256 Bytes of Data Flash
• 2KB RAM
• 4KB EPROM
• 4KB EEPROM
• 5 Bit Digital Peripheral Interface
• Programmable Clock
• ECL subsystem

C8051F333-GMR is used in a variety of embedded applications such as home appliances, office equipment, medical devices, communication systems, and automotive systems. It is especially suitable for high performance and low power applications.

The working principle of the C8051F333-GMR is based on the RISC architecture. It operates with a clock frequency that can be adjusted up to 40MHz. The core of the controller is a Harvard 8051 RISC CPU, which uses five stage pipelines. The pipeline consists of an instruction fetch unit, two execution units, two write units, and a write back unit. This helps maximize the instruction throughput and minimize the execution time.

The device also features power saving modes, which makes it suitable for low power applications. The device can enter into the idle mode, which can reduce the processor power consumption significantly. In the idle mode, the instruction execution continues, but the processor is in the halt state and can be resumed by an external interrupt or a specific instruction. The device also has an additional sleep or power down mode, where the clock and most of the peripherals are turned off, resulting in minimum power consumption.

C8051F333-GMR features five independent digital peripheral interfaces and three timer/counters. It has three UARTs and two additional ports for transferring data and control signals. The device also provides flash writes, program reads, and verification. Furthermore, the device comes with a window watch (WW) mode, which is a hardware-software communication interface that allows data to be written and read from various addresses in the flash.

In addition, the device includes a universal asynchronous receiver/transmitter (UART) which is used for communication with other devices, as well as for debugging. The UART is capable of transmitting and receiving data at speeds up to 1 Mbps. It can be used with a variety of protocols including RS-232, RS-485, and SPI.

The C8051F333-GMR is a highly integrated microcontroller that is suitable for a wide range of embedded applications. Its RISC architecture with five-stage pipelines allows for fast execution of instructions. It features a wide range of peripherals, and its power saving modes allow for low power operation.

The specific data is subject to PDF, and the above content is for reference