TSC80251G2D-L16CBR

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Embedded - Microcontrollers

The TSC80251G2D-L16CBR is an 8-bit 8051 controller core, that is a Low-pin count and Low Operating Voltage 8-bit Microcontroller designed for cost-sensitive and low power applications. The 8051 Core is capable of handling both non-bit addressable and bit addressable instructions making it flexible enough to tackle complex real time applications. It has been specifically designed for embedded and low cost applications.

The TSC80251G2D-L16CBR has a wide range of applications including industrial automation, consumer electronics, automotive, medical, home appliances, and more. It offers up to 1 MB of Flash memory and 32 KB of RAM, making it suitable for applications such as motor control, PWM control, safety diagnostics, communication, and other data processing tasks. It also features an 8051 CPU with an optimized instruction set, for low power consumption and high performance.

The TSC80251G2D-L16CBR offers many features to meet the demanding requirements of embedded applications. It has two 8-bit timer/ counter (T1 and T2) that are capable of generating PWM output, and a multiplexed bus I/O, which allows the user to control multiple components from a single port. The TSC80251G2D-L16CBR also features an integrated watchdog timer, which can act as a failsafe reset for critical applications. Additionally, it includes a unique sleep mode for further reducing power consumption.

For communication and data acquisition, the TSC80251G2D-L16CBR contains two serial ports (SP1 and SP2) and one serial Peripheral Interface (SPI) port. The two serial ports allow for RS-232 and UART communication, while the SPI allows for data acquisition via a serial communication protocol. Additionally, the TSC80251G2D-L16CBR contains a bootloader, which allows the user to load firmware via a serial connection to the device. This allows for convenient firmware updates and enables the user to easily adapt their software to new applications.

The TSC80251G2D-L16CBR operates on an I/O voltage range of 2.4 – 3.2V. This makes it compatible with most common embedded applications and allows it to be used in a low power environment. The device also has on-board voltage regulation and temperature sensing capabilities. Additionally, the device includes a low voltage detection circuit, which automatically reduces power consumption when operating in a low voltage environment.

In conclusion, the TSC80251G2D-L16CBR is a powerful 8-bit 8051 controller core designed for a wide range of cost-sensitive and low power applications. It offers up to 1 MB of Flash memory, 32 KB of RAM, two serial ports, one SPI port, and a bootloader, enabling the user to easily adapt their software to meet the needs of the application. Additionally, the device has an integrated watchdog timer, a low voltage detection circuit, and an I/O voltage range of 2.4–3.2V, making it suitable for even the most demanding applications.

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