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DLP-USB232M User ’s Manual
Table 1 - DLP-USB232M PINOUT DESCRIPTION
Pin#
1
2
3
4
5
6
7
8
9
Description
BOARD ID (Out) Identifies the board as either a DLP-USB245M or DLP-USB232M. High for DLP-
USB232M and low for DLP-USB245M.
Ground
RESET# (In) Can be used by an external device to reset the FT245BM. If not required, this pin must
be tied to VCC.
RESETO# (Out) Output of the internal Reset Generator. Stays high impedance for ~ 2ms after
VCC > 3.5v and the internal clock starts up, then clamps it’s output to the 3.3v output of the internal
regulator. Taking RESET# low will also force RSTOUT# to go high impedance. RSTOUT# is NOT
affected by a USB Bus Reset.
Ground
3V3OUT (Out) Output from the integrated L.D.O. regulator. It’s primary purpose is to provide the
internal 3.3v supply to the USB transceiver cell and the RSTOUT# pin. A small amount of current
(<= 5mA ) can be drawn from this pin to power external 3.3v logic if required.
Ground
SLEEP# (Out) Goes Low during USB suspend mode. Typically used to power-down an external
TTL to RS232 level converter IC in USB-> RS232 converter designs.
RXLED# (O.C.) LED Drive - Pulses Low when Receiving Data via USB
Copyright ? DLP Design 2002
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功能描述:MODULE USB-TO-TTL SRL UART CONV 制造商:dlp design inc. 系列:- 零件状态:在售 类型:USB 至串行 转换自（适配器端）:USB - B 2.0 母头 转换至（适配器端）:DIL（Dual Inline） 接口:UART 特性:- 包括:- 标准包装:1
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RoHS:否 制造商:4D Systems 产品:Serial Converters 通道/端口数量: 数据速率: 接口类型:USB, UART 工作电源电压:3.3 V, 5 V 最大工作温度:
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功能描述:界面模块 USB-FIFO Adapter
RoHS:否 制造商:4D Systems 产品:Serial Converters 通道/端口数量: 数据速率: 接口类型:USB, UART 工作电源电压:3.3 V, 5 V 最大工作温度:
DLP-USB245M-G
功能描述:界面模块 USB-FIFO Adapter
RoHS:否 制造商:4D Systems 产品:Serial Converters 通道/端口数量: 数据速率: 接口类型:USB, UART 工作电源电压:3.3 V, 5 V 最大工作温度:
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功能描述:工业温度传感器 TEMPERATURE SENSOR RoHS:否 制造商:Texas Instruments 准确性:1 C 功能:Temperature Sensing 25 摄氏度时的电阻: 温度范围:- 55 C to + 127 C 电源电流: 电源电压:2.7 V to 5.5 V
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功能描述:数据记录与采集 DLP SENSOR HUB
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制造商:未知厂家 制造商全称:未知厂家 功能描述:Low Frequency Voltage Amplifier