Bluetooth Low Energy
Module Product Manual
Model : CC2640YJE
Ver : 1.3
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YJ SYSTEMS.Co.Ltd
1. CC2640YJE Module specifications
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Item
CC2640YJE
Photo
Bluetooth
Ver : BLE 5.1
Frequency Range : 2402 MHz ~ 2480 MHz
Number of Channels : 40 Channels
Modulation : GFSK
Temperature -20 to +50℃
RF Power +2dBm
Main chip CC2640R2F
RF ANTENNA SLDA62-2R640G-01TF
Power Supply 1.8V to 3.8V
Advertising interval 1s Current ~ 30uA
Broadcast Current 0.15~1mA
Connection Current
5.9mA
Interface
U-ART
AT command provided
Outline Dimension 11.0 x 17.0mm
Other explanations
Chip antenna application
Transmit and receive less than 25 meters
BLE5.1 application
Made to order
Module: Sample and mass production available Chip
delivery: Chip delivery after F/W writing
HW design guide provided and RF matching
X-TAL
S2016A 24.000Mhz
FC-12M 32.7680KA-A5
FCC ID 2BYOFC2YJ
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PINNAME PINNO. PINTYPE DESCRIPTION
GND 1 - Ground
VDD 3.3V 2 Power 1.8V to 3.8V Main chip supply
VDDR 1.8V 3 Power 1.8V only
U-ART TX 4 Digital I/O Host MCU – UART RX
U-ART RX 5 Digital I/O Host MCU – UART TX
N,C 6 -
TMS 7 JTAG TMSC, high-drive capability
TCK 8 JTAG TCKC
RESET_N 9 Digital input
MRDY 10 Digital I/O Write / Read
SRDY 11 Digital I/O Read
WAKE-UP 12 Digital I/O
DIO12 13 Digital I/O General Output pin
DIO13 14 Digital I/O General Output pin
NC 15 -
NC 16 -
NC 17 -
GND 18 - Ground
EGP 19,20,21,22 Ground–Exposed ground pad
Pin Functions
Module Pin Diagram (top view)
2. CC2640YJE Module Interface
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3. CC2640YJE Module PCB pad design guide
< Pad Top View >
< Pad Top View >
< RETURN LOSS >
4. RF Antenna
< SPECIFICATION >
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SLDA62-2R640G-01TF
< Radiation pattern >
5. LABLE
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Model : CC2640YJE
FCC ID : 2BYOFC2YJ
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.
6. FCC Compliance Information
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- Caution
Changes or modifications not expressly approved by the party responsible for compliance could
void the user's authority to operate the equipment.
- FCC RF Radiation Exposure Statement
This equipment complies with FCC RF radiation exposure limits set forth for an uncontrolled
environment.
- Conditions of Use
This device contains a transmitter module that has been granted modular approval by the FCC.
The module must be installed and operated in accordance with the conditions specified in its FCC
authorization.
The following conditions apply to the use of this module:
This equipment should be installed and operated with a minimum distance of 20 centimeters
between the radiator and your body.
This transmitter must not be co-located or operating in conjunction with any other antenna or
transmitter, except as permitted under the applicable FCC authorization.
The OEM integrator is responsible for ensuring that the final host product complies with all
applicable FCC requirements, including RF exposure and simultaneous transmission requirements,
where applicable.
The final host product may also require evaluation for compliance with FCC Part 15B
requirements for unintentional radiators.
- End Product Labeling
If the module's FCC ID is not visible when installed inside the host product, the exterior of the
host product must display the following statement:
Contains FCC ID: 2BYOFC2YJ
- Instructions to the OEM Integrator
The OEM integrator must ensure that the end-user documentation includes all applicable FCC
statements and warnings, including the statements required by FCC Rules Sections 15.19 and
15.21.
The OEM integrator must also include the applicable RF exposure operating conditions in the
host product's user manual.
The module must be installed in accordance with the module manufacturer's approved
integration instructions. The end-user documentation must not instruct end users to remove or
install the module if the module is approved for OEM installation only.
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THANK YOU..
