参数资料
型号: 20-101-1235
厂商: Rabbit Semiconductor
文件页数: 8/119页
文件大小: 0K
描述: CORE MODULE RCM5700
特色产品: MiniCore? RCM5700
标准包装: 1
系列: MiniCore™
模块/板类型: MPU 核心模块
适用于相关产品: RCM5700
其它名称: 316-1153
MiniCore RCM5700/RCM6700 User’s Manual
105
G.1.1 Battery Backup for the RCM5700/RCM5710 and RCM6700 Family
The RCM5700/RCM6700 does not have a battery, but there is provision for a customer-supplied
battery to keep the internal Rabbit 5000/6000 real-time clock running on the
RCM5700/RCM5710 and RCM6700 family of modules. Battery Backup is not available on the
RCM5750/5760 modules.
The edge connector, shown in Figure G-1, allows access to the external battery. This makes it pos-
sible to connect an external 3 V power supply. This allows the internal Rabbit 5000/6000 real-
time clock to retain data with the RCM5700/RCM6700 powered down.
Figure G-1. External Battery Connections
A lithium battery with a nominal voltage of 3 V and a minimum capacity of 165 mAh is recom-
mended. A lithium battery is strongly recommended because of its nearly constant nominal volt-
age over most of its life.
The drain on the battery is typically 5uA for the RCM5700 and 120uA for the RCM6700 when no
other power is supplied.
相关PDF资料
PDF描述
11FMN-BMTTR-A-TB CONN FMN HSNG 11POS STAG REV SMD
046232103103800+ CONN FFC/FPC 3POS 1MM R/A SMD
15FE-ST-VK-N CONN FFC 15POS RA 1.25MM
09FMN-BMTR-A-TB CONN FMN HOUSNG 9POS SGL REV SMD
046232110015800+ CONN FFC/FPC 10POS 1MM VERT SMD
相关代理商/技术参数
参数描述
20-101-1236 功能描述:界面开发工具 INTERFACE BOARD RCM56/57XX RoHS:否 制造商:Bourns 产品:Evaluation Boards 类型:RS-485 工具用于评估:ADM3485E 接口类型:RS-485 工作电源电压:3.3 V
20-101-1246 功能描述:模块化系统 - SOM RCM5400W RABBITCORE MODULE RoHS:否 制造商:Digi International 外观尺寸:ConnectCore 9P 处理器类型:ARM926EJ-S 频率:150 MHz 存储容量:8 MB, 16 MB 存储类型:NOR Flash, SDRAM 接口类型:I2C, SPI, UART 工作电源电压:3.3 V 最大工作温度:+ 85 C 尺寸:1.97 in x 1.97 in x 6.1 in
20-101-1247 功能描述:模块化系统 - SOM RCM5450W RABBITCORE MODULE RoHS:否 制造商:Digi International 外观尺寸:ConnectCore 9P 处理器类型:ARM926EJ-S 频率:150 MHz 存储容量:8 MB, 16 MB 存储类型:NOR Flash, SDRAM 接口类型:I2C, SPI, UART 工作电源电压:3.3 V 最大工作温度:+ 85 C 尺寸:1.97 in x 1.97 in x 6.1 in
20-101-1252 功能描述:开发板和工具包 - 其他处理器 RCM56/57 Prototyping Board RoHS:否 制造商:Freescale Semiconductor 产品:Development Systems 工具用于评估:P3041 核心:e500mc 接口类型:I2C, SPI, USB 工作电源电压:
20-101-1253 功能描述:开发板和工具包 - 其他处理器 RCM56/57XX Serial Comm Board RoHS:否 制造商:Freescale Semiconductor 产品:Development Systems 工具用于评估:P3041 核心:e500mc 接口类型:I2C, SPI, USB 工作电源电压: