espressif乐鑫ESP8685-WROOM-05 技术规格书.pdf

ESP8685-WROOM-05

v0.8

®

2.4GHzWi-Fi(802.11b/g/n)+5

ESP8685RISC-V

4MBflash

5GPIO

PCB

ESP8685-WROOM-05

1

1

/documentation/esp8685-wroom-05_datasheet_cn.pdf

1.1

CPU®

•ESP8685H4RISC-V32•(BluetoothLE)Bluetooth5Blue-

160MHztoothmesh

•384KBROM•125Kbps500Kbps1Mbps2Mbps

•400KBSRAM16KBcache•(AdvertisingExtensions)

•8KBRTCSRAM•(MultipleAdvertisementSets)

•4MBflash•(ChannelSelectionAlgorithm#2)

Wi-Fi

•5GPIO

•IEEE802.11b/g/n

–3strapping

•2412~2484MHz

•SPIUARTI2CI2S(remotecontrol

•2.4GHz20MHz40MHz

peripheral)LEDPWMDMA

®

•1T1R150MbpsTWAIISO11898-1CAN

2.0USB/JTAG

•(WMM)SAR/

•(TX/RXA-MPDU,TX/RXA-MSDU)

•(ImmediateBlockACK)*

ESP8685

•(Fragmentationanddefragmenta-

tion)

•(Transmitopportunity,TXOP)

•40MHz

•BeaconTSF

•4×Wi-Fi

•(InfrastructureBSS)•PCB

StationSoftAPStation+SoftAP

ESP8685StationSof-