6223B-UUD Wi-Fi Single-band 1X1 + Bluetooth 4.
6223B-UUD Module Datasheet Office: 6 Floor, Building U6, Junxiang U8 Park, Hangcheng Avenue, Bao'an District, Shenzhen City, CHINA Factory: No.8, Litong Road, Liuyang Economic & Technical Development Zone, Changsha, Hunan, CHINA TEL: +86-755-2955-8186 Website: www.fn-link.
6223B-UUD Revision History Version Date Revision Content Draft Approved 1.0 2019/07/04 Initial release Lsp Stone 1.1 2019/09/12 Refine section 1. Lsp Stone 1.2 2019/09/18 Add power consumption; Refine section 2. Lsp Stone 1.3 2020/04/29 Add thermal pad. Refine section 4, 5, 9 and 11. Lsp Stone 1.4 2020/11/09 Lsp Stone Add module photo; correct package info.
6223B-UUD CONTENTS 1 Overview.................................................................................................................1 1.1 Introduction .......................................................................................................1 1.2 Features ............................................................................................................1 1.3 General Specification ........................................................................................2 1.
6223B-UUD 1 Overview 1.1 Introduction The 6223B-UUD is a low-cost and low-power consumption module which has all of the Wi-Fi and Bluetooth functionalities. The module is based on Realtek RTL8723DU chipset that highly integrated single-chip 802.11b/g/n 1T1R WLAN, and an integrated Bluetooth 2.1/4.2 single chip with USB 2.0 multi-function. The wireless module complies with IEEE 802.11 b/g/n 1x1 standard and it can achieve up to a speed of 150Mbps to connect the wireless LAN.
223B-UUD Block Diagram: 1.3 General Specification Model Name 6223B-UUD Product Description Support Wi-Fi/Bluetooth functionalities Dimension L x W x H: 15 x 13 x 2.
6223B-UUD 1.4 Recommended Operating Rating Min. Typ. Max. Unit 0 25 70 3.15 3.3 3.45 deg.C V Non-Associated - 78 - mA BT Associated Idle(WLAN off) - 50 - mA - 75 - mA Rx Throughput (802.11b 11Mbps) - 113 - mA Rx Throughput (802.11g 54Mbps) - 94 - mA - 227 - mA - 198 - mA Operating Temperature VCC33 WLAN & BT Associated Idle Current Consumption (VCC=3.3V) Tx Throughput (802.11b 11Mbps) Tx Throughput (802.11g 54Mbps) ※1.
6223B-UUD 2 Wi-Fi RF Specification 2.1 2.4GHz Wi-Fi Specification Feature Detailed Description Standard IEEE 802.11b/g/n Modulation DQPSK, DBPSK and CCK with DSSS QPSK , BPSK , 16QAM ,64QAM with OFDM Operating Frequency 2400 ～ 2483.5MHz ISM band Channel Numbers 13 channels for Worldwide PHY Data Rate Tx Output Power 802.11b: up to 11Mbps 802.11g: up to 54Mbps 802.11n: up to 150Mbps 802.11b: 17±2dBm at 11Mbps 802.11g: 15±2dBm at 54Mbps 802.11n HT20&HT40: 14±2dBm at MCS7, EVM 802.
6223B-UUD 3 Bluetooth Specification Feature Description General Specification Bluetooth Standard Bluetooth V4.2, V2.1 Host Interface USB Frequency Band 2402 MHz ~ 2480 MHz Number of Channels 79 channels for BDR+EDR, 40 channels for BLE Modulation GFSK, π/4-DQPSK and 8DPSK RF Specification Min. Typical. Output Power (Class 1.5) 6dBm Output Power (Class 2) 2dBm Sensitivity @ BER=0.1% for GFSK (1Mbps) Max. -86dBm Sensitivity @ BER=0.01% -86dBm for π/4-DQPSK (2Mbps) Sensitivity @ BER=0.
6223B-UUD 4 Pin Assignments 4.1 Pin Outline < TOP VIEW > 4.
6223B-UUD 9 ANT1 I/O RF I/O port chain1, for Wi-Fi 2.4GHz 10~11 GND － Ground connections 12 NC － No connect 13 GND － Ground connections 14 NC － No connect 15 WLAN_EN I Enable pin for WLAN device ON: pull high ; OFF: pull low (Internal 100Kohm pull-up to 3.3V) 16 WL_WAKE_HOST O WLAN to wake-up HOST (Internal 100Kohm pull-up to 3.
6223B-UUD 5 Dimensions 5.1 Physical Dimensions and Module Photo (Unit: mm) L x W: 15 x 13mm H: 2.3mm Weight (typical) 0.85g 5.2 Marking Description < TOP VIEW > Note: Internal control code 00 for dual-ant version.
6223B-UUD 5.3 Physical Outline (Unit: mm) < TOP VIEW > 2.650 2.250 1.750 2.650 2.250 1.750 1.400 2.300 1.900 6.000 8.200 1.800 7.800 1.800 10.000 1.800 15.000 1.800 1.400 1.900 2.300 0.875 0.875 4.500 6.300 6.700 8.500 13.
6223B-UUD 5.
6223B-UUD 6 Interface Timing Specification 6.1 Power On Sequence Ton: the main power ramp on duration Tpor: the power on reset releases and power management unit executes power on tasks Tattach: USB attach state Tk-state: the duration from resister attached to USB host starting card detection procedure The power on flow description: After main 3.3V ramp up, the internal power on reset is released by power ready detection circuit and the power management unit will be enabled.
6223B-UUD 6.2 Power Off by WL_EN and BT_EN sequence Power off by WL_EN and BT_EN timing parameters: TPDN_CHIP Min Typical Max Unit Description 100 200 -- ms WL_EN, BT_EN keep low duration WL_EN and BT_EN can externally shutdown the chipset when both WL_EN and BT_EN are pulled low. The keeping low duration must be more than TPDN_CHIP. 6.3 Power Off by 3.3V power sequence Power off by WL_EN and BT_EN timing parameters: Min Typical Max Unit TPWR_OFF 100 200 -- ms VPWR_OFF -- -- 0.
6223B-UUD 7 Reference Design 8 Ordering Information Part No. Description FG6223BUUD-00 RTL8723DU, b/g/n, Wi-Fi+BLE4.
6223B-UUD 10 Recommended Reflow Profile Refer to IPC/JEDEC standard.
6223B-UUD 11 Package Information 11.1 Reel A roll of 1500pcs 11.2 Packaging Detail The take-up package Using self-adhesive tape Size of carrier tape: 24mm*24.4m. The cover tape: 21.3mm*24.
6223B-UUD NY bag size: 450x415mm Internal box size: 350x350x35mm Carton size: 370x360x210mm 11.3 Moisture sensitivity The Modules is a Moisture Sensitive Device level 3, in according with standard IPC/JEDEC J-STD-020, take care all the relatives requirements for using this kind of components.
