STEVAL-ISB011V1 Li-Ion battery monitoring evaluation board based on STC3100 and STM32
The STEVAL-ISB011V1 demonstration board is based on the STC3100 battery monitoring device and the STM32 microcontroller.
The STM32 microcontroller provides a simple, compact solution to monitor the voltage, temperature, current and capacity of single cell Liion batteries utilizing the highly-efficient gas gauge capability of the STC3100.
Battery charging is performed using the USB port, or using a DC adaptor.
技术特性
- STC3100 uses Coulomb counter/gas gauge to track the remaining charge in the battery, and can read the charging current, temperature and voltage of the battery
- On-board STM32 microcontroller is interfaced with USB, STC3100, LCD, switches. Battery parameters are sent to PC via virtual COM port
- Charging and discharging status displayed on LCD.
- Gas gauge: battery capacity up to +7300 mAh can be monitored (programmable by user)
- Supports external or internal battery charger allowing evaluation of the STC3100 with the user’s own charging system
- On-board charger (STC4054) available to charge the battery
- Four switches for menu scrolling
- Micro-USB B type connector can:
- communicate battery parameters to the PC
- provide power to the board
- charge the battery using internal charger
- Option to interface external microcontroller using jumpers
- STC3100 clock source can be selected from external oscillator, the device’s internal clock or from clock generated by an internal/external microcontroller
- RoHS compliant
| 功能框图
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STEVAL-ISB011V1 订购信息
| 订购型号 |
产品状态 |
美金价格 |
数量 |
封装 |
包装形式 |
温度范围 |
材料声明 |
| STEVAL-ISB011V1 |
Active |
|
1000 |
|
|
|
|
DATA BRIEF
| 描述 |
版本 |
大小 |
| STEVAL-ISB011V1 : Li-ion battery monitoring system demonstration board based on the STC3100 and STM32 |
1 |
143KB |
USER MANUALS
| 描述 |
版本 |
大小 |
| UM0903: STEVAL-ISB011V1, Li-Ion battery monitor and gas gauge based on the STC3100 |
1 |
958KB |
BILL OF MATERIALS
SCHEMATIC PACKS
PCB LAYOUTS
