Specifications

- 2 -
1. Overview
BL3358-P is a cost-effective embedded Wi-Fi module designed by BroadLink, which
integrates an ARM Cortex-M4F processor speed up to 125MHz, 256KB SRAM and 2MB flash with
3.3V single power supply.
The module integrates radio transceiver, MAC, baseband, all Wi-Fi protocols, configurations
and network stack. It can be widely used in applications like smart home devices, remote
monitoring devices and medical care instruments.
2. Basic Specifications
2.1. Power Consumption
Please refer to Table 1 for power consumption data.
Table 1 BL3358-P Power Consumption Data
Specifications
Min.
Typ.
Max.
Units
VDD
3
3.3
3.6
V
VCC_RTC
1.7
3.3
3.6
V
VIL(input low voltage)
0
0.8
V
VIH(input high voltage)
2
3.6
V
VOL(output low voltage)
0
0.4
V
VOH(output high voltage)
2.4
3.6
V
RPU
40
190
KΩ
RPD
40
190
KΩ
Io
8
24
mA
Standby (SP mini)
50
mA
pulse current @TX
11b @18dBm 11Mbps
280
mA