Texas Instruments

TPS76328DBVR

The TPS76328DBVR is a low-power, low-voltage, ultra-small form factor, high-performance 8-bit microcontroller unit (MCU) from Texas Instruments. It is based on the popular 8051 microcontroller architecture and is designed for a wide range of applications, including industrial control, medical equipment, and consumer electronics.

Description:

The TPS76328DBVR is a member of the TPS763xx family of low-power 8-bit microcontrollers from Texas Instruments. It is available in a compact 10-pin WSON package, making it ideal for space-constrained applications. The device features a wide operating voltage range of 2.0V to 5.5V, making it suitable for both battery-powered and line-powered applications.

Features:

1. Low-power operation: The TPS76328DBVR is designed for low-power applications, with a typical operating current of only 150µA/MHz in active mode and a low-power sleep mode current of less than 0.1µA.
2. 8051 microcontroller architecture: The device is based on the widely-used 8051 microcontroller architecture, making it easy to program and integrate into existing systems.
3. 10-pin WSON package: The compact 10-pin WSON package makes the TPS76328DBVR ideal for space-constrained applications.
4. Wide operating voltage range: The device can operate over a wide voltage range of 2.0V to 5.5V, making it suitable for both battery-powered and line-powered applications.
5. On-chip peripherals: The TPS76328DBVR includes a range of on-chip peripherals, including a watchdog timer, a brown-out detection circuit, and a low-dropout regulator (LDO) for stable power supply operation.
6. Enhanced security: The device features an on-chip oscillator and a secure boot option to protect against unauthorized access and tampering.

Applications:

The TPS76328DBVR is suitable for a wide range of applications, including:

1. Industrial control: The device's low-power operation and robustness make it ideal for use in industrial control systems, such as motor control, sensor monitoring, and process control.
2. Medical equipment: The TPS76328DBVR can be used in medical devices, such as wearable health monitors, blood glucose meters, and portable medical instruments, due to its low-power consumption and compact form factor.
3. Consumer electronics: The device's small size and low-power operation make it suitable for use in battery-powered consumer electronics, such as remote controls, smart home devices, and portable gaming consoles.
4. Automotive applications: The TPS76328DBVR can be used in automotive applications, such as tire pressure monitoring systems, keyless entry systems, and infotainment systems, due to its low-power operation and wide operating voltage range.
5. IoT devices: The device's low-power operation and compact form factor make it well-suited for use in Internet of Things (IoT) devices, such as smart sensors, wearable devices, and home automation systems.

In summary, the Texas Instruments TPS76328DBVR is a low-power, low-voltage, ultra-small form factor, high-performance 8-bit microcontroller unit (MCU) that is well-suited for a wide range of applications, including industrial control, medical equipment, consumer electronics, automotive applications, and IoT devices. Its compact 10-pin WSON package, low-power operation, and enhanced security features make it an ideal choice for space-constrained and power-sensitive applications.