Product Specification Product name：WIFI BLE Module Product model： C-8133U
1.Product Overview：： C-8133u is a wireless communication module using BK7231U_QFN32 embedded low-power WIFI and BLE. It is suitable for smart families and can provide network services for home appliances in an easy way.The hardware interface of this module is simple and the protocol is clear, which can make it convenient for customers to integrate the module into household appliances at the fastest speed.The chip used in this module is the highest integrated IEEE 802.
※Support Infrastructure BSS Station pattern/SoftAP pattern 4.block diagram Antenna ADC GPIO 3.3V PWM BK7231UQFN32 UART I2C Crystal 26MHz SDIO IR DA 5.Performance parameter： Model C-8133U Standard authentication FCC/CE/SRRC Wireless standards 802.
Frequency Range HT40 MCS7 (Tpy): 13dBm HT20 MCS7(Tpy): 13dBm 54 Mbps OFDM(Tpy) : 14dBm 11 Mbps DSSS(Tpy) : 17dBm Transmit Power Specifications BLE power Adjacent rejection ratio channel Transmitted power BLE receiving sensitivity Antenna Hardware parameters Software Parameters 2.400GHz - 2.
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4 5 6 7 8 9 P15 I/O P15 SD_CMD or SPI CSN or QSPI FLASH CSN TX1 I/O P11/UART1_TXD is usually used for debugging UART sending RX1 I/O P10/UART1_RXD is usually used for debugging UART receiving P26/PWM5 I/O P26 or IrDA input or PWM 5 or QSPI RAM CSN P24/PWM4 I/O P24 or low power clock output or PWM 4 or QSPI RAM clock P23/ADC I/O 10 11 12 13 14 15 16 17 18 19 20 REST P23 or ADC or JTAG TDO, or QSPI IO0 FLASH download data output at download mode Chip enable, active high I P7/PWM1 I/O P
C.PCB board: as the metal will weaken the function of the antenna, when distributing the board to the module, it is strictly prohibited to lay the floor and wire under the module antenna. It is better if it can be hollowed out. 。 10.Recommended reflux temperature: Key features of the profile: -Initial Ramp=1-2.
(OEM) Integrator has to assure compliance of the entire end-product incl. the integrated RF Module. For 15 B (§15.107 and if applicable §15.107) compliance, the host manufacturer is required to show compliance with 15 while the module is installed and operating. Furthermore the module should be transmitting and the evaluation should confirm that the module's intentional emissions (15C) are compliant (fundamental / out-of-band). Finally the integrator has to apply the appropriate equipment authorization (e.
XIAMENSHIXINWEI C-CHIP TECHNOLOGY CO., LTD. TYJW-JHS V1.1 Module statement The single-modular transmitter is a self-contained, physically delineated, component for which compliance can be demonstrated independent of the host operating conditions, and which complies with all eight requirements of § 15.212(a)(1) as summarized below. 1) The radio elements have the radio frequency circuitry shielded.
