更新时间:2024-06-14 03:35:43下载pdf
HPWSMS1 是由杭州涂鸦信息技术有限公司开发的一款低功耗嵌入式 Wi-Fi+蓝牙 LE 模组。它由一颗高集成度的无线射频处理器芯片 RS9116和少量外围器件构成,单波段 QMS 和 WMS SoCs 提供了全面的多协议无线连接。 Redpine 为 Linux 和 Android 系统提供驱动程序。
更新日期 | 更新内容 | 更新后版本 |
---|---|---|
2020-12-1 | 新建文档 | V1.0.0 |
HPWSMS1 共有 100 个引脚,引脚间距为 0.7±0.1mm。
HPWSMS1尺寸大小:20±0.35mm (W) × 14±0.35mm (L) × 3±0.15mm (H)。
HPWSMS1 模组如下图所示:
引脚序号 | 芯片 IC 管脚 | I/O 功能 |
---|---|---|
1 | GND | GND |
2 | NC | / |
3 | NC | / |
4 | NC | / |
5 | NC | / |
6 | NC | / |
7 | A35 | GPIO |
8 | NC | / |
9 | GND | GND |
10 | GND | GND |
11 | A37 | USB_ID |
12 | A40 | USB_DM |
13 | B36 | USB_DP |
14 | A39 | USB_AVDD_3P3,USB 3V3 供电 pin |
15 | B35 | USB_AVDD_1P1,USB 1V1 供电 pin |
16 | A38 | USB_VBUS,USB 5V 供电 |
17 | VOUTLDOSOC Output of SoC LDO | 芯片自转电源pin |
18 | NC | / |
19 | NC | / |
20 | GND | GND |
21 | NC | / |
22 | A42 | SDIO_DATA3,SDIO数据pin |
23 | A43 | SDIO_DATA2,SDIO数据pin |
24 | B40 | SDIO_CLK |
25 | A1 | SDIO_CMD |
26 | NC | / |
27 | NC | / |
28 | NC | / |
29 | PA_AVDD | 3V3供电 |
30 | GND | GND |
31 | GND | GND |
32 | RF OUT | RF输出pin,连接底板上的天线链路 |
33 | GND | GND |
34 | GND | GND |
35 | GND | GND |
36 | GND | GND |
37 | NC | / |
38 | GND | GND |
39 | B10 | HOST_BB_EN,睡眠控制pin,这个信号用于向主机处理器发送指示。当芯片进入(逻辑)时发出指示和退出(逻辑高)ULP 休眠模式。 |
40 | NC | / |
41 | NC | / |
42 | GND | GND |
43 | GND | GND |
44 | GND | GND |
45 | GND | GND |
46 | NC | / |
47 | GND | GND |
48 | GND | GND |
49 | VIN_MOD | 3V3供电 |
50 | A16 | TMS,JTAG软件 debug pin |
51 | B15 | TD0,JTAG软件 debug pin |
52 | A17 | TCK,JTAG软件 debug pin |
53 | B16 | TDI,JTAG软件debug pin |
54 | A19 | GPIO |
55 | NC | / |
56 | NC | / |
57 | GND | GND |
58 | A20 | UART1_RX |
59 | A21 | UART1_TX |
60 | B18 | GPIO |
61 | A22 | GPIO |
62 | B21 | GPIO |
63 | A24 | GPIO |
64 | B22 | GPIO |
65 | A27 | POC_IN,Power On Control Input |
66 | B24 | ULP 低功耗睡眠模式控制 pin |
67 | GND | GND |
68 | GND | GND |
69 | A29 | 32.768K 晶振输入 pin,默认 NC |
70 | GND | GND |
71 | NC | / |
72 | A31 | RESET_N,复位pin。可通过主 MCU 做上拉或者外接 3.3V 上拉。 |
73 | NC | / |
74 | NC | / |
75 | A41 | GPIO |
76 | B39 | SDIO_DATA0,SDIO数据pin |
77 | A44 | SDIO_DATA1,SDIO数据pin |
78 | SDIO_IO_VDD | 3V3供电 |
79 | NC | / |
80 | NC | / |
81 | A4 | GPIO |
82 | PA_AVDD | 3V3供电 |
83 | GND | GND |
84 | GND | GND |
85 | GND | GND |
86 | GND | GND |
87 | GND | GND |
88 | GND | GND |
89 | NC | / |
90 | GND | GND |
91 | A25 | GPIO |
92 | B25 | POC_OUT, Power On Control Output. |
93 | GND | GND |
94 | UULP_VBAT | 3V3供电 |
95 | GND | GND |
96 | B26 | 32.768K晶振输出pin,默认NC |
97 | GND | GND |
98 | VINBCKDC | 3V3供电 |
99 | NC | / |
100 | NC | / |
参数 | 描述 | 最小值 | 最大值 | 单位 |
---|---|---|---|---|
Ta | 工作温度 | -40 | 85 | ℃ |
VBAT | 供电电压 | -0.3 | 3.9 | V |
静电释放电压(人体模型) | TAMB-25℃ | - | 2 | KV |
静电释放电压(机器模型) | TAMB-25℃ | - | 0.5 | KV |
参数 | 描述 | 最小值 | 典型值 | 最大值 | 单位 |
---|---|---|---|---|---|
Ta | 工作温度 | -20 | - | 70 | ℃ |
VCC | 工作电压 | 1.76 | 3.3 | 3.65 | V |
工作状态 | 模式 | 速率 | 发射功率/接收 | 平均值 | 最大值(典型值) | 单位 |
---|---|---|---|---|---|---|
发射 | 11b | 11Mbps | +17.5dBm | 288 | 455 | mA |
发射 | 11g | 54Mbps | +15dBm | 156 | 228 | mA |
发射 | 11n-HT20 | MCS7 | +15dBm | 130 | 227 | mA |
接收 | 11b | 11Mbps | 连续接收 | 125 | 129.7 | mA |
接收 | 11g | 54Mbps | 连续接收 | 125 | 129.7 | mA |
接收 | 11n-HT20 | MCS7 | 连续接收 | 125 | 129.7 | mA |
睡眠模式 | / | / | 测试6min平均值 | 120 | / | uA |
参数项 | 详细说明 |
---|---|
工作频率 | Wi-Fi:2.412 GHz to 2.484 GHz(Ch1-11 for US/CA); 蓝牙:2402MHz to 2480MHz |
Wi-Fi标准 | IEEE 802.11b/g/n |
数据传输速率 | Wi-Fi:11b:1,2,5.5, 11 (Mbps); 11g:6,9,12,18,24,36,48,54(Mbps); 11n: HT20 MCS0~7; 蓝牙:1M/2M |
天线类型 | 模组上预留天线接口pin,实际应用天线要设计在底板上 |
2.4G-TX连续发送性能
参数项 | 最小值 | 典型值 | 最大值 | 单位 |
---|---|---|---|---|
RF平均输出功率,802.11b CCK Mode 11M | - | 16 | - | dBm |
RF平均输出功率,802.11g OFDM Mode 54M | - | 13 | - | dBm |
RF平均输出功率,802.11n HT20 Mode MCS7 | - | 13 | - | dBm |
频率误差 | -10 | - | 10 | ppm |
蓝牙1M/2M输出功率 | - | -1.5 | - | dBm |
说明:为了满足 FCC 认证要求,左右边带(信道1和信道11功率要降低)。
RX灵敏度
参数项 | 最小值 | 典型值 | 最大值 | 单位 |
---|---|---|---|---|
PER<8%,RX灵敏度,802.11b DSSS Mode 11M | - | -86 | - | dBm |
PER<10%,RX灵敏度,802.11g 54 M | - | -74 | - | dBm |
PER<10%,RX灵敏度,802.11n HT20-MCS7 | - | -68 | - | dBm |
模组上预留天线接口pin,实际应用天线要设计在底板上
为确保Wi-Fi性能的最优化,建议天线部分和其他金属件距离至少在15mm以上。
用户PCB板在天线区域勿走线甚至覆铜,以免影响天线性能。
PCB尺寸大小:20±0.35mm (W) × 14±0.35mm (L) × 0.8±0.1mm (H).
防潮袋必须储存在温度<40℃、湿度<90%RH的环境中
干燥包装的产品,保质期为从包装密封之日起12个月的时间
密封包装内装有湿度指示卡:
请根据回流焊曲线图进行SMT贴片,峰值温度245℃,回流焊温度曲线如下图所示:
A:温度轴
B:时间轴
C:合金液相线温度:217-220℃
D:升温斜率:1-3℃/S
E:恒温时间:60-120S;恒温温度:150-200℃
F:液相线以上时间:50-70S
G:峰值温度:235-245℃
H:降温斜率:1-4℃/S
注意:以上推荐曲线以SAC305合金焊膏为例。其他合金焊膏请按焊膏规格书推荐炉温曲线设置。
产品型号 | MOQ(pcs) | 出货包装方式 | 每个卷盘存放模组数 | 每箱包装卷盘数 |
---|---|---|---|---|
HPWSMS1 | 4800 | 载带卷盘 | 1200 | 4 |
FCC Caution: Any changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate this device.
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
Note: This device has been tested and found to comply with the limits for a Class B digital device, according to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This device generates, uses, and can radiate radio frequency energy and, if not installed and used following the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation.
If this device does cause harmful interference to radio or television reception, which can be determined by turning the device off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
Radiation Exposure Statement
This device complies with FCC radiation exposure limits set forth for an uncontrolled rolled environment. This device should be installed and operated with a minimum distance of 20cm between the radiator and your body.
Important Note
This radio module must not be installed to co-locate and operating simultaneously with other radios in the host system except following FCC multi-transmitter product procedures. Additional testing and device authorization may be required to operate simultaneously with other radios.
The availability of some specific channels and/or operational frequency bands are country dependent and are firmware programmed at the factory to match the intended destination. The firmware setting is not accessible by the end-user.
The host product manufacturer is responsible for compliance with any other FCC rules that apply to the host not covered by the modular transmitter grant of certification. The final host product still requires Part 15 Subpart B compliance testing with the modular transmitter installed.
The end-user manual shall include all required regulatory information/warnings as shown in this manual, including “This product must be installed and operated with a minimum distance of 20 cm between the radiator and user body”.
This device has got an FCC ID: 2ANDL-HPWSMS1. The end product must be labeled in a visible area with the following: “Contains Transmitter Module FCC ID: 2ANDL-HPWSMS1”.
This device is intended only for OEM integrators under the following conditions:
The antenna must be installed such that 20cm is maintained between the antenna and users, and the transmitter module may not be co-located with any other transmitter or antenna.
As long as the 2 conditions above are met, further transmitter tests will not be required. However, the OEM integrator is still responsible for testing their end-product for any additional compliance requirements required with this module installed.
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