User's Manual

ManualsBrandsWiZ Connected Lighting Shanghai ManualsElectronics2.4 GHz Wi-Fi Module

Table Of Contents

WiZ 8285 2416P User manual

1. Overview

WiZ 8285 2416P is an embedded Wi-Fi module with built-in a PCB antenna based on ESP8285.

Table 1-1. WiZ 8285 2416P specification

Categories Items Specifications

Hardware

Operating Voltage Min. 2.7VDC, Max. 3.6VDC

Operating Current Avg. 120mA, Max. 240mA

Operating Temperature -10°C ~ 105°C

Size 24 x 16 x 3mm

Interfaces 5 x PWM, 4 x GPIO, 1 x ADC, 1x UART

Dimming Control PWM @ 200Hz, Logic level

Wi-Fi

Protocols 802.11 b/g/n, WPA2

Frequency

2412-2462MHz

Software

Encryption Wi-Fi: WPA2, TCP: TLS1.2

Network Protocols IPv4, TCP/UDP, HTTPS, MQTT

Upgrade Automated and transparent, from Cloud

User Control Smart Application, Cloud control, Voice control

(Amazon Alexa, Google Home)

Figure 1-1. Appearance

WiZ 8285 2416P User manual V19.09.1 Page 1 of 9

Summary of content (13 pages)

PAGE 1
WiZ 8285 2416P User manual 1. Overview WiZ 8285 2416P is an embedded Wi-Fi module with built-in a PCB antenna based on ESP8285. Table 1-1. WiZ 8285 2416P specification Categories Items Specifications Hardware Operating Voltage Min. 2.7VDC, Max. 3.6VDC Operating Current Avg. 120mA, Max. 240mA Operating Temperature -10°C ~ 105°C Size 24 x 16 x 3mm Interfaces 5 x PWM, 4 x GPIO, 1 x ADC, 1x UART Dimming Control PWM @ 200Hz, Logic level Protocols 802.
PAGE 2
WiZ 8285 2416P User manual 2. Pin Description Figure 2-1. WiZ 8285 2416P Pin Connection Layout Table 2-1. WiZ 8285 2416P pin standard definitions Pin Number 1 Pin Name Function Description RST External reset signal (Low voltage level: Active) 2 AD ADC pin (Connected to internal WiZclick circuit) 3 EN Enable pin (Internal pull up), active high.
PAGE 3
WiZ 8285 2416P User manual 3. Functional Description 3.1 WiZclick function WiZ-8285-2416P modules are built-in the hardware WiZclick circuit. The WiZclick feature to make any existing hardware switch smarter, the favorite light modes 1 and 2 magically available with your existing switches. 3.2 Interface Description Table 3-1. Interface Description Interface PWM Pin Function Description PWM - CW, Currently the PWM interface has five channels.
PAGE 4
WiZ 8285 2416P User manual 4. Electrical Specifications 4.1 Electrical Characteristics Table 4-1. Electrical Characteristics Parameter Symbol Min TYP Max Unit Storage temperature Operating temperature Maximum soldering temperature (Condition: IPC/JEDEC J-STD-020) Supply voltage Input logic level low Input logic level high Output logic level low Output logic level high - –40 - 125 ℃ - –40 25 105 ℃ - - - 260 ℃ VDD 2.7 3.3 3.6 V VIL –0.3 - 0.
PAGE 5
WiZ 8285 2416P User manual 4.2 WiFi Radio Table 4-2. Wi-Fi Radio Characteristics Description Min TYP 2412 Input frequency Input reflection Output Power 18 PA output power in 11b mode 22 PA output power in 11g mode PA output power in 11n-HT20 mode Sensitivity DSSS, 1 Mbps CCK, 11 Mbps 6 Mbps (1/2 BPSK) 54 Mbps (3/4 64-QAM) HT20, MCS7 (65 Mbps, 72.2 Mbps) Adjacent channel rejection OFDM, 6 Mbps OFDM, 54 Mbps HT20, MCS0 HT20, MCS7 WiZ 8285 2416P User manual V19.09.
PAGE 6
WiZ 8285 2416P User manual 4.3 Power Consumption The following power consumption data were obtained from the tests with a 3.3V power supply and a voltage stabilizer, in 25°C ambient temperature. All data are based on 50% duty cycle in continuous transmission mode. Modes Table 4-3. Power Consumption Min TYP Max Unit Tx 802.11b, CCK 11 Mbps, POUT = +17 dBm - 170 - mA Tx 802.11g, OFDM 54 Mbps, POUT = +15 dBm - 140 - mA Tx 802.11n, MCS7, POUT = +13 dBm - 120 - mA Rx 802.
PAGE 7
WiZ 8285 2416P User manual 4.5 Electrostatic Discharge Table 4-4. Electrostatic Discharge Parameters Name Symbol Reference Level Max Unit Electrostatic Discharge (Human - Body Model) VESD Temperature: 23 ± 5℃ 2 2000 V (HBM) Based on ANSI/ESDA/JEDEC JS - 001 - 2014 VESD Temperature: 23 ± 5℃ C2 500 V (CDM) Based on JEDEC EIA/JESD22 - C101F Electrostatic Discharge (Charged - Device Model) WiZ 8285 2416P User manual V19.09.
PAGE 8
WiZ 8285 2416P User manual 5. Application Example WiZ 8285 2416P User manual V19.09.
PAGE 9
WiZ 8285 2416P User manual 6. Dimensions Figure 6-1. WiZ 8285 2416P Dimensions WiZ 8285 2416P User manual V19.09.
PAGE 10
Regulatory Module Integration Instructions 2.2 List of applicable FCC rules This device complies with part 15.247 of the FCC Rules. 2.3 Summarize the specific operational use conditions This module can be applied in household electrical appliances as well as lighting equipments. . The input voltage to the module should be nominally 2.7-3.6 V DC ，typical value 3.3V DC and the ambient temperature of the module should not exceed 105℃. This module using PCB antenna with maximum gain is 2dBi.
PAGE 11
limits or band edge limits (e.g.，where a different antenna may be causing additional emissions). b)The testing should check for emissions that may occur due to the intermixing of emissions with the other transmitters， digital circuitry， or due to physical properties of the host product (enclosure). This investigation is especially important when integrating multiple modular transmitters where the certification is based on testing each of them in a stand-alone configuration.
PAGE 12
When testing for emissions from the unintentional radiator， the transmitter shall be placed in the receive mode or idle mode， if possible. If receive mode only is not possible then， the radio shall be passive (preferred) and/or active scanning. In these cases ， this would need to enable activity on the communication BUS (i.e.， PCIe， SDIO， USB) to ensure the unintentional radiator circuitry is enabled.
PAGE 13
IC Label Instructions: The outside of final products that contains this module device must display a label referring to the enclosed module. This exterior label can use wording such as: “Contains Transmitter Module IC: 25479-2416P”,or “Contains IC: 25479-2416P”, Any similar wording that expresses the same meaning may be used . Instructions d'étiquetage IC: L'extérieur des produits finis contenant ce module doit afficher une étiquette faisant référence au module inclus.