TY-nRF24E1无线模块
发布时间 2010-03-03 15:19:05
产品描述
一、nRF24E1芯片概要
The nRF24E1 is a nRF2401 2.4GHz radio transceiver with an embedded 8051 compatible microcontroller and a 10-bit 9 input 100 kSPS AD converter. The circuit is supplied by only one voltage in range 1.9V to 3.6V. The nRF24E1 supports the proprietary and innovative modes of the nRF2401 such as ShockBurst and DuoCeiver.
nRF24E1芯片是在nRF2401 2.4G无线芯片上拓展的，它拥有一个嵌入式8051单片机以及一个10位9输入的100kSPS采样率的AD转换器。nRF24E1仅由一个1.9-3.6V的单电压供电。它支持nRF2401芯片所专有的创新的模式，比如ShockBurst模式和DuoCeiver模式。
二、产品图片资料及相关尺寸
TY-nRF24E1-PCB（44×26.5mm）
三、应用领域
1、Wireless mouse, keyboard, gamepads 无线鼠标，键盘，游戏
2、Wireless headsets 无线耳机
3、PC peripherals PC机外设
4、Phone peripherals 电话外设
5、Tags 标签
6、Alarms报警
7、Remote control 远程控制
8、Industrial sensors 工业传感器
四、引脚功能
|
Pin No. |
Pin Name |
Pin Type |
Pin Dscriptions |
|
1 |
GND |
Ground |
GND地 |
|
2 |
VCC |
Power |
1.9V-3.6V power 1.9-3.6v电源 |
|
3 |
AIN3 |
Analog input |
ADC input 3 ADC第3输入脚 |
|
4 |
AIN2 |
Analog input |
ADC input 2 ADC第2输入脚 |
|
5 |
AIN1 |
Analog input |
ADC input 1 ADC第1输入脚 |
|
6 |
AIN0 |
Analog input |
ADC input 0 ADC第0输入脚 |
|
7 |
AREF |
Analog input |
ADC reference voltage ADC参考电压 |
|
8 |
GND |
Ground |
GND地 |
|
9 |
P0.0 |
Digital I/O |
Port 0, bit 0 or EEPROM.CSN or DIO2 P0口，或EEPROM的CSN或DIO2 |
|
10 |
P0.1/RXD |
Digital I/O |
Port 0, bit 1 or UART.RXD or DIO3 P0口或串口RXD或DIO3 |
|
11 |
P0.2/TXD |
Digital I/O |
Port 0, bit 2 or UART.TXD or DIO4 P0口或串口TXD或DIO4 |
|
12 |
P0.3/INT0_N |
Digital I/O |
Port 0, bit 3 or INT0_N interrupt or DIO5 P0口或INT0_N中断或DIO5 |
|
13 |
P0.4/INT1_N |
Digital I/O |
Port 0, bit 4 or INT1_N interrupt or DIO6 P0口或INT0_N中断或DIO6 |
|
14 |
P0.5/T0 |
Digital I/O |
Port 0, bit 5 or T0 timer input or DIO7 P0口或T0定时器或DIO7 |
|
15 |
P0.6/T1 |
Digital I/O |
Port 0, bit 6 or T1 timer input or DIO8 P0口或T1定时器或DIO8 |
|
16 |
P0.7/PWM |
Digital I/O |
Port 0, bit 7 or PWM output or DIO9 P0口或PWM输出或DIO9 |
|
17 |
P1.1 |
Digital I/O |
Port 1, bit 1 or SPI data out or DIO1 P1口或SPI数据输出或DIO1 |
|
18 |
P1.2 |
Digital input |
Port 1, bit 2 or SPI data in or DIN0 P1口或SPI数据输出或DIN0 |
|
19 |
P1.0/T2 |
Digital I/O |
Port 1, bit 0 or T2 timer input or SPI clock or DIO0 P1口或T2定时器输入或SPI时钟或DIO0 |
|
20 |
P0.0 |
Digital I/O |
Port 0, bit 0 or EEPROM.CSN or DIO2 P0口或EEPROM的CSN或DIO2 |
| 联系人 | 汪虎平 先生 |
|---|---|
| 联系电话 | 0512-87655880 15952402421 |
| 地址 | 苏州市高新区滨河路625号创业大厦1号5楼505-506 |
| 邮箱 | mlrfid_04@163.com |