DSPIC33EP64GS804T-I/ML

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The DSPIC33EP64GS804T-I/ML is a midrange microcontroller targeted for applications requiring a combination of low-power and high-performance. It is ideal for consumer, industrial and medical applications, as well as markets requiring stringent functional safety standards.

The microcontroller is based on the full-featured 16-bit dsPIC33EP family of microcontrollers from Microchip Technology. It operates at up to 64 MHz and comes with up to 64 Kbytes of Flash memory and up to 4 Kbytes of SRAM. It also features an on-board Direct Sequence Spread Spectrum (DSSS) modem for wireless communication, as well as a 3-phase motor control block for brushless motor control.

The DSPIC33EP64GS804T-I/ML is designed for embedded applications where minimal power consumption is critical. It is equipped with an advanced low-power consumption modes and dynamic power management. Its Sleep mode consumes less than 1 μA of current, while its Deep Sleep mode can consume as low as 200 nA. The microcontroller also features a unique clock switching and gating functionality to further reduce power consumption in active mode.

The microcontroller is also very powerful, with fast instruction and data processing speeds. It supports single-cycle 16-bit multiply and saturating arithmetic operations, and can execute up to 40 MIPS with an instruction rate of 1.875 ns/cycle. Its floating point math unit (FPU) supports up to 32-bit multiplies and divides as well as 24-bit single-cycle multiply-accumulates.

In terms of features, the DSPIC33EP64GS804T-I/ML incorporates many peripherals and interfaces, including two Enhanced Analog Comparators with programmable thresholds and dual high-resolution 8-bit Analog-to-Digital Converters with up to 16 channels. It also features one Master Synchronous Serial port (SPI) with four selectable master / slave modes, one I2C bus, and four Enhanced Capture / Compare PWM (ECCP) modules for controlling up to four servo motors.

The microcontroller can also be connected to an external debugger or programmed using the included on-chip In-Circuit Debugger (ICD). The ICD allows real-time execution and debugging of programs without having to disconnect the microcontroller from the target system. For further security, the microcontroller also includes both JTAG and Enhanced JTAG R/W protection.

In terms of its application fields, the DSPIC33EP64GS804T-I/ML is suited for many fields, including consumer, industrial and medical applications. It is well-suited for Internet of Things (IoT) and embedded communication applications, as well as applications that require motor control, such as dishwashers, air conditioners, washing machines and electric vehicles. It is also well-suited for safety-critical applications, such as aircraft and automotive control systems.

In summary, the DSPIC33EP64GS804T-I/ML is an ideal choice for embedded applications requiring a combination of low power consumption, high performance and sophisticated motor control. With its on-chip peripherals and interfaces, as well as its support for real-time execution and debugging, it is an ideal solution for many embedded applications.

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