無線通信モジュールのご紹介 - micro.rohm.com

1 2017 ROHM Co.,Ltd. 2017 3 P. 1 2017 ROHM Co.,Ltd. LSI LSI LSI P. 2 2017 ROHM Co.,Ltd. Wi-Fi -40 85 C ISO/IEC14543-3-10 EnOcean ZigBee RF4CE ZigBee Wi-SUN 920 MHz Wi-SUN etc.

2 HEMS etc. HEMS etc. etc. etc. LSI POS etc. BLE TOP P. 3 2017 ROHM Co.,Ltd. LAN GHz BP3580 BP3591 BP3599 BP3595 920 MHz BP3596A BP35A1 Wi-SUN BP35C0 Wi-SUN BP35C2 Wi-SUN USB P.

3 4 2017 ROHM Co.,Ltd. LAN P. 5 2017 ROHM Co.,Ltd. LAN LSI AP WiFi -40 +85 C OK BP3591/BP3599/BP3595 BP3595 LSI BLACK BOX LSI P. 6 2017 ROHM Co.,Ltd. BP3580/BP3591/BP3599/BP3595 LAN , , , SDIO(High-Speed) / USB(High-Speed) / UART 2,400 MHz 2,497 MHz (ch1 ch13) 15dBm 2dB 13dBm 2dB 12dBm 2dB 1 11 Mbps 6 54 Mbps / 64 / 128 WEP, TKIP, AES WPS Registrar / Enrollee, 300mA (TYP) / 340mA(USB ) 200mA (TYP) / 240mA(USB )

4 SLEEP 500uA (TYP) 40 +85 C, 85% OS , , WinXP SP3, P. 7 2017 ROHM Co.,Ltd. LAN RF RF I/F BB/MAC BU1805GU EEPROM BR24L04 NUX-W LDO BH28MA3 WHFV RF SW LDO BH12PB1 WHFV OSC 40 MHz BP3580 ANT FLASH MEMORY HOST CPU HOST I/F MAC RF BP3591 BP3595 BP3599 P. 8 2017 ROHM Co.,Ltd. STA AP I/F=USB,SDIO TCP/IP I/F=UART BP3599 region1 region2 P.

5 9 2017 ROHM Co.,Ltd. TCP/IP Protocol Stack User Applications Wireless LAN Device Driver BB/MAC Controller HOST Interface Device Driver (USB/SDIO) USB/SDIO Device Driver WPA/WPA2-PSK Wireless LAN Firmware HOST side Software User Applications BB/MAC Controller WPS Registrar/Enrollee Wireless LAN Firmware HOST side Software TCP/IP Protocol Stack DHCP Server/Client DNS Client API TCP UDP ICMP IP(IPv4) ARP TCP/IP TCP/IP HOST Interface Device Driver (UART only) WPA/WPA2-PSK WPS Registrar/Enrollee LAN TCP/IP WID ( ) HOST LAN TCP/IP P.

6 10 2017 ROHM Co.,Ltd. MFP P. 11 2017 ROHM Co.,Ltd. LAN BP3591 BP3599 BP3595 UART I/F BP359C BP359D BP3591 BP359E BP3599 BP359F BP3595 USB I/F SDIO I/F UART I/F P. 12 2017 ROHM Co.,Ltd. WEB LAN WEB LAN P. 13 2017 ROHM Co.,Ltd. 1 P.

7 14 2017 ROHM Co.,Ltd. MCU LAN BP359B P. 15 2017 ROHM Co.,Ltd. BP3580 BP3591 BP3599 BP3595 BP359B Wi-Fi P. 16 2017 ROHM Co.,Ltd. LAN BP359B LAN :BP3591 :BP359B 24mm 24mm BP3591 BP3591 P. 17 2017 ROHM Co.,Ltd. BP359B RF RF I/F BB/MAC BU1805GU EEPROM BR24L04 NUX-W LDO BH28MA3 WHFV RF SW LDO BH12PB1 WHFV OSC 40 MHz BP3580 32bit MCU 256KB RAM 1MB ROM ANT FLASH MEMORY 32 Mbit FLASH MEMORY 32 Mbit XTAL 32 KHz HOST CPU BP359B HOST I/F RF P.

8 18 2017 ROHM Co.,Ltd. BP359B 32bit MCU 32 Mbit FLASH MEMORY M2 34pin BP3591 BP3580 LAN 1 1 20 MHz HOST INTERFACE USB (Full-Speed) UART SPI 2,400 MHz 2, (ch1 ch13) 15dBm 2dB 13dBm 2dB 12dBm 2dB 1 11 Mbps 6 54 Mbps SECURITIES 64 / 128 WEP, TKIP, AES OTHER WPS Enrollee MCU SPEC ARM Cortex-M4 RAM 256KB ROM 1MB FLASH MEMORY 32 Mbit SPI FLASH MEMORY -40 C +70 C MAC P. 19 2017 ROHM Co.

9 ,Ltd. Confidential BP359B SDIO Host Driver RTOS Baseband / MAC Controller WLAN Driver Boot loader Command controller WPS WPA/WPA2-PSK SDIO Driver IP ICMP IGMP ARP UDP TCP SSL F/W Update Network API HTTP DHCPc DNSc CRL UART Driver BP359B MCU Side WLAN Side SPI /Ethernet Driver Network API TCP/IP HTTP SSL LAN Application Software UART Driver HOST MCU Side Ethernet MAC / PHY SPI Driver LAN Wi-Fi

10 P. 20 2017 ROHM Co.,Ltd. BP359B BP359B BP359B (I2C) USB I/F 5V Digital, Analog I/F USB, UART, SPI, I2C, ADC, PWM, 5V USB 50mm 100mm (Analog) UART I/F SPI I/F 2016 ROHM Co.,Ltd.