E18-MS1PA1-PCB_Datasheet 1. Introduction 18 is based on originally imported RF chip CC2530 form TI in America. The IC chip is integrated with 8051 microcontroller and wireless transceiver inside, which is applicable to Zigbee design and 2.4GHz IEEE 802.15.4 protocol. All the IO ports are led out by the module, which means that multi-aspect development is realizable. 2. Electrical parameter No
. 1 2 Parameter item RF IC Size 3 Weight Parameter details CC2530 16 * 27mm 1.6g Description TI
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Average weight 4 5 6 7 8 9 Frequency PCB Connector 2405 ~ 2480MHz 2.4GHz IEEE 802.15.4 4-layers Impedance-matching, lead-free 3 * 8 * 1.27mm SMD Supply Voltage 2.0 ~ 3.6V DC Notes: the voltage higher than 3.6V is forbidden Communication level 0.7VCC ~ 5V VCC refers to the supply voltage Operation Range 800m Clear and open area, 4dBm,height: 2m, Air date rate: 250kbps 10 11 12 Power Air data rate Sleep current 20dBm 250kbps 1.2uA 100mW MCU in sleepwireless closedVCC=3.3V 13 Transmitting current 140mA@20dBm/
Power supply must be greater than 28mA@4dBm 300mA/60mA 14 Receiving current 42mA/27mA Receives an average current 15 16 17 Communication interface I/O See details in Pin definition Transmitting length 1~103 bytes For one package Receiving length 1~103 bytes For one package 18 RSSI support Available Find more details on
<CC2530 Datasheet>
19 Antenna type PCB 50 characteristic impedance 20 Operating temperature
-40 ~ +85
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21 Operating humidity 10% ~ 90%
No condensation 22 Storage temperature
-40 ~ +125
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23 Sensitivity
-97dBm@250kbp Find more details on s
<CC2530 Datasheet>
3. Pin definition Pin No. Pin item Pin direction Pin application 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 GND Ground VCC P2.2 P2.1 P2.0 P1.7 P1.6 NC NC P1.5 P1.4 P1.3 P1.2 P1.1 P1.0 P0.7 P0.6 P0.5 P0.4 P0.3 P0.2 P0.1 P0.0 Power supply 2.0V ~ 3.6V DC Input/output MCU GPIO Input/output MCU GPIO Input/output MCU GPIO Input/output MCU GPIO Input/output MCU GPIO Empty Empty Input/output MCU GPIO Input/output MCU GPIO Input/output MCU GPIO Input/output MCU GPIO Input/output MCU GPIO/PA transmitting control the pin Input/output MCU GPIO/PA receiving control the pin Input/output MCU GPIO/PA receiving the high gain control the pin Input/output MCU GPIO Input/output MCU GPIO Input/output MCU GPIO Input/output MCU GPIO Input/output MCU GPIO Input/output MCU GPIO Input/output MCU GPIO RESET Input Reset Please see more details in < CC2530 Datasheet >, such as pin definition, software drivers, and communication protocol. 4. Notes No. Item Attention 1 Static electricity Please try not to touch the electronic components with bare hands. When welding, soldering iron needs grounding. The producer needs to 2 Welding wear cable electrostatic bracelet which is grounding when mass production. 3 Power supply Power quality has a great impact on the performance of the module, please make sure the power supply has small ripple and avoid the frequent and large jitter. filter is recommended(Ceramic capacitor / /
tantalum capacitor + inductance). Single-point grounding is recommended. 4 Ground 0 ohm resistor or 10mH inductance are recommended. How to install antenna has a great impact on the performance of the 5 Antenna will lead to the transmitting distance greatly weakened if the antenna module, please make sure the antenna is exposed and vertical upward. It installs in the interior of housing. FCC Statement This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. The modular can be installed or integrated in mobile or fix devices only. This modular cannot be installed in any portable device . FCC Radiation Exposure Statement This modular complies with FCC RF radiation exposure limits set forth for an uncontrolled environment. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. This modular must be installed and operated with a minimum distance of 20 cm between the radiator and user body. If the FCC identification number is not visible when the module is installed inside another device, then the outside of the device into which the module is installed must also display a label referring to the enclosed module. This exterior label can use wording such as the following: Contains Transmitter Module FCC ID: 2ALPH-E18 Or Contains FCC ID: 2ALPH-E18 When the module is installed inside another device, the user manual of the host must contain below warning statements;
1. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1) This device may not cause harmful interference.
(2) This device must accept any interference received, including interference that may cause undesired operation. 2. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. The devices must be installed and used in strict accordance with the manufacturer's instructions as described in the user documentation that comes with the product.