NXP Semiconductors FRDM33771BTPLEVB Eval Board
NXP Semiconductors FRDM33771BTPLEVB Evaluation Board serves as a hardware evaluation tool in support of the NXP MC33771 Li-ion Battery Cell Controller. NXP FRDM33771BTPLEVB Evaluation Board is an ideal platform for rapid prototyping of MC33771-based applications that involve current, voltage, and temperature sensing. The FRDM33771BTPLEVB Evaluation Board demonstrates a TPL use case.
The FRDM33771BTPLEVB includes a transformer, enabling communication in a high speed isolated communication network. The information is digitally transmitted to a microcontroller for processing. The evaluation board can be used in conjunction with a transceiver physical layer transformer driver (MC33664) to convert MCU SPI data bits to pulse bit information for the MC33771.
Features
- The FRDM33771BTPLEVB Evaluation Boards provide design support for the MC33771 Li-ion Battery Cell Controller
- LED indicator for operation mode
- Cell-balancing resistor
- Cell sense input with RC filter
- Interface I2C link to an external local EEPROM to store user-defined calibration parameters
- Fault detection pin report
- 34-pin header for battery connection
- GPIO include digital I/O, wake-up inputs, convert trigger inputs, ratiometric analog inputs, and analog inputs with absolute measurements
- TPL use case with daisy chain device connection
- Can be used in conjunction with a transceiver physical layer transformer driver, such as MC33664, to convert MCU SPI data bits to pulse bit information
Associated Controllers
NXP Semiconductors MC33771 Li-ion Battery Cell Controller
14-Channel Li-ion Battery Cell Controller designed for automotive and industrial applications.
Related Dev Tools
NXP Semiconductors FRDMDUAL33664EVB Evaluation Board
Ideal for evaluating and rapidly prototyping the MC33664ATL isolated network high-speed transceiver.
Published: 2018-05-22
| Updated: 2022-11-17