C8051F007

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The C8051F007 microcontroller integrates powerful debugging and flash programming functions into a compact 8-bit MCU. It can provide the highest levels of performance, yet remain extremely cost effective for the embedded applications it is designed for. This high performance, fully integrated 8-bit microcontroller features high speed and low power operation, high integration, flexibility, along with a powerful set of peripherals. The main application field of this controller can be found in automotive, motorsport, communications, industrial, and medical applications.

The C8051F007 microcontroller is based on Silicon Labs\' innovative Silicon-on-Insulator (SOI) technology. The unit provides improved EMI/EMC performance, increased performance, and superior long-term reliability. The C8051F007 is designed to support a wide variety of applications through its various analog and digital control functions. This 8-bit microcontroller integrates analog-to-digital conversions, pulse-width modulation, Quasi-resonant control, Intelligent Power On/Off Control, Flash Reflash/Bootloader/SPI Loader, system-level setup and power save modes, Freescale compatibility, and more.

The C8051F007 MCU supports on-chip Flash memory with two independent flash banks for efficient code development. The Flash program memory can be configured into 640 bytes of common flash, 8K bytes of code flash, 8K bytes of parameter flash, and up to 768 bytes of data flash. The flash code memory blocks are independently mapped for code execution and for parallel code loading.

The C8051F007 MCU also supports an enhanced on-chip direct memory access (DMA) controller and direct memory access programmable (DMAP). The enhanced DMA controller provides a flexible memory architecture with up to 256 bytes of instruction-fetch queue and up to 8 concurrent DMA requests. Direct-memory access and real-time control data processing can be utilized to improve system performance.

The C8051F007 MCU provides eight 8-bit GPIO pins that support up to five stepper motor control outputs, two analog inputs and two serial communications buses. In addition, an internal 8-bit timer can be used for timing operations, such as coupling and error checking. The C8051F007 CPU core executes 8051 compatible instruction set, but offers significantly improved performance (25-million instructions per second at system clock of 24Mhz).

The C8051F007 microcontroller is powered by an on-chip power management system which provides an extremely low power state for the core and peripheral functions. The system\'s sleep and hibernate mode conserve battery power without sacrificing performance. Additionally, an integrated reset pin enables a total system reset without an external reset circuit.

The C8051F007 also offers a wide range of peripherals including I/O (SPI, UART, I2C, SMBus), comparator, timer, watchdog, oscillator, and on-board support for OBD II Flash and Boundary Scan. Furthermore, the C8051F007 supports 2-level memory shrinking and memory mirroring which can increase code efficiency and space utilization. It also utilizes a proprietary coding system to ensure code integrity and secure booting.

The C8051F007 MCU is an ideal solution for embedded applications that demand both flexibility and performance. With its combination of low power, high integration and a wealth of features and peripherals, the C8051F007 is an excellent choice for a wide range of applications.

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