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BCM43570KFFBG 参数 Datasheet PDF下载

BCM43570KFFBG图片预览
型号: BCM43570KFFBG
PDF下载: 下载PDF文件 查看货源
内容描述: [Single-Chip 5G WiFi IEEE 802.11ac 2×2MAC/Baseband/Radio with IntegratedBluetooth 4.1 and EDR]
分类和应用:
文件页数/大小: 93 页 / 8056 K
品牌: CYPRESS [ CYPRESS ]
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ADVANCE  
CYW43570  
17. System Power Consumption  
17.1 WLAN Current Consumption  
Note: Values in this data sheet are design goals and are subject to change based on the results of device characterization. Unless  
otherwise stated, these values apply for the conditions specified in Table 23.  
The WLAN current consumption measurements are shown in Table 37. All values in Table 37 are with the Bluetooth core in reset.  
.
Table 37. Typical WLAN Power Consumption  
VBAT = VIO = 3.3V  
Mode  
Bandwidth (MHz)  
Band (GHz)  
(mA)  
OFFa  
Sleepb  
0.07  
0.3  
IEEE power save, WoWL mode, DTIM 1 1 RX corec  
IEEE power save, WoWL mode, DTIM 3 1 RX corec  
IEEE power save, WoWL mode, DTIM 1 1 RX corec  
IEEE power save, WoWL mode, DTIM 3 1 RX corec  
IEEE power save, WoWL mode, DTIM 1 1 RX corec  
IEEE power save, WoWL mode, DTIM 3 1 RX corec  
IEEE power save, WoWL mode, DTIM 1 1 RX corec  
IEEE power save, WoWL mode, DTIM 3 1 RX corec  
IEEE power save, DTIM 1 1 RX corec, d  
IEEE power save, DTIM 3 1 RX corec, d  
IEEE power save, DTIM 1 1 RX corec, d  
IEEE power save, DTIM 3 1 RX corec, d  
IEEE power save, DTIM 1 1 RX corec, d  
IEEE power save, DTIM 3 1 RX corec, d  
IEEE power save, DTIM 1 1 RX corec, d  
IEEE power save, DTIM 3 1 RX corec, d  
Active Modes  
20  
20  
20  
20  
40  
40  
80  
80  
20  
20  
20  
20  
40  
40  
80  
80  
2.4  
2.4  
5
3.87  
1.42  
2.34  
0.98  
2.65  
1.07  
3.13  
1.14  
8
5
5
5
5
5
2.4  
2.4  
5
6.1  
7
5
5.7  
5
7.2  
5
5.8  
5
7.3  
5
5.8  
Transmit  
Rate 11 (at measured power/core = 18.5 dBm)  
MCS8, NSS 1 (at measured power/core = 14 dBm)  
MCS8, NSS 2 (at measured power/core = 14 dBm)  
MCS7, SGI (at measured power/core = 15 dBm)  
MCS15, SGI (at measured power/core = 15 dBm)  
MCS7 (at measured power/core = 17 dBm)  
MCS9, NSS 1 (at measured power/core = 14.5 dBm)  
MCS9, NSS 2 (at measured power/core = 14.5 dBm)  
MCS9, NSS 1 (at measured power/core = 13 dBm)  
MCS9, NSS 2 (at measured power/core = 13 dBm)  
Receive  
20  
20  
20  
20  
20  
40  
40  
40  
80  
80  
2.4  
2.4  
2.4  
5
358  
250  
470  
302  
543  
332  
322  
590  
350  
620  
5
5
5
5
5
5
1 Mbps, 1 RX core  
20  
20  
20  
20  
20  
2.4  
2.4  
2.4  
2.4  
2.4  
79  
97  
80  
99  
110  
1 Mbps, 2 RX cores  
MCS7, HT20 1 RX coree  
MCS7, HT20 2 RX corese  
MCS15, HT20e  
Document Number: 002-15054 Rev. *I  
Page 78 of 94  
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