ILT254 Bluetooth 4.0 LE Module User Manual ILOGIC Technology Limited

ILOGIC Technology Limited Bluetooth 4.0 LE Module

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ILT254x BLE Module
ILOGIC Technology
ILT254X/ILT254S Bluetooth4.0 LE Module
General Description
The ILT254x module is a cost-effective, low-power,
true system-on-chip (SoC) for Bluetooth low energy
applications. It enables robust BLE master or slave
nodes to be built with very low total bill-of-material
costs. The ILT254x combines an excellent RF
transceiver with an industry-standard enhanced
8051 MCU, in-system programmable flash memory,
8-KB RAM, and many other powerful supporting
features and peripherals. The ILT254x is suitable for
systems where very low power consumption is
required. Very low-power sleep modes are
available. Short transition times between operating
modes further enable low power consumption
Features and Benefits
Applications






Bluetooth low energy technology
Compatible
 Excellent Link Budget (up to 97 dB),
 Enabling Long-Range Applications
 Accurate Digital RSSI
 Compliance With FCC & CE standard
 Battery Monitor and Temperature Sensor
 Sample Applications and Profiles
 Full-Speed USB Interface
 Ultra low power consumption
 AES Security Coprocessor
 Supply voltage 2--3.6
 Two small module size
 ILT254x-A1 - 15x24mm
 ILT254x-S1 - 12x16mm
Oct 2013
Ver1.3
ILOGIC Technology Limited (www.ilogictech.com)
Unit 1202, International Trade Center,
No.11 Sha Tsui Road, Tsuen Wan, Hong Kong
Tel: (852) 2152-0520, Fax (852) 3547-6572


2.4-GHz Bluetooth low energy Systems
Mobile Phone Accessories
Sports and Leisure Equipment
Consumer Electronics
Human Interface Devices (Keyboard,
Mouse Remote Control)
USB Dongles
Health Care and Medical
ILT254x BLE Module
ILOGIC Technology
ILT254X/ILT254S Bluetooth4.0 LE Module
Electrical Characteristic
ITEM
TEST REQUIREMENT
Voltage supply
2.0-3.6V
DC
Center frequency
2402-2480MHz
Programmable
Frequency error
±20KHz
Modulation
O-QPSK
Output power
4.5dBm
Programmable
Receiving sensitivity
-93dBm
High gain Mode
Receiving current
24mA
High gain mode
Receiving current
21mA
Standard mode
Transmitting current
35mA
TX Power 4dBm
Transmitting current
26mA
TX Power -6dBm
Sleep consumption At
power mode3
0.4uA
Connection-less stat
Transmit distance
>50M
BER<0.1%
Antenna
50ohm
Temperature range
-20-85°C
module size
15*25mm / 12*16mm
Ta = 25°C, VCC = 3.3V
Oct 2013
Ver1.3
ILOGIC Technology Limited (www.ilogictech.com)
Unit 1202, International Trade Center,
No.11 Sha Tsui Road, Tsuen Wan, Hong Kongg
Tel: (852) 2152-0520, Fax (852) 3547-6572
REMARKS
ILT254x BLE Module
ILOGIC Technology
ILT254X/ILT254S Bluetooth4.0 LE Module
Module Dimension & Pin Assignment
ILT254x-A1
Pin Assignment
Pin
Pin Name
10
11
12
13
ANT
GND
VCC
P2.2
P2.1
P2.0
P1.7
P1.6
DP
DM
P1.5
P1.4
P1.3
Description
Pin
Pin Name
External Antenna - ILT254X-A0 Model
Ground
2.0V ~ 3.6V
IO/JTAG DEBUG
IO/JTAG DEBUG
IO/TIMER4
IO/SPI/UART
IO/SPI/UART
USB/I2C
USB/I2C
IO/SPI/UART
IO/SPI/UART/TIMER3
IO/SPI/UART/TIMER3
26
25
24
23
22
21
20
19
18
17
16
15
14
GND
RESET_N
P0.0
P0.1
P0.2
P0.3
P0.4
P0.5
P0.6
P0.7
P1.0
P1.1
P1.2
Remark:
USB/OPAMP - Only available for CC2540 model
I2C - Only available CC2541 model
Oct 2013
Ver1.3
ILOGIC Technology Limited (www.ilogictech.com)
Unit 1202, International Trade Center,
No.11 Sha Tsui Road, Tsuen Wan, Hong Kong
Tel: (852) 2152-0520, Fax (852) 3547-6572
Ground
Reset
IO/ADC/OPAMP
IO/ADC/OPAMP
IO/ADC/SPI/UART/TIMER1/OPAMP
IO/ADC/SPI/UART/TIMER1
IO/ADC/SPI/UART/AC/TIMER1
IO/ADC/SPI/UART/AC/TIMER1
IO/TIMER1
IO/TIMER1
IO/SPI/UART/TIMER1/TIMER4
IO/SPI/UART/TIMER1/TIMER4
IO/SPI/UART/TIMER3
ILT254x BLE Module
ILOGIC Technology
ILT254X/ILT254S Bluetooth4.0 LE Module
Module Dimension & Pin Assignment
ILT254x-A1
Pin Assignment
Pin
Pin Name
ANT
GND
VCC
P2.2
P2.1
P2.0
P1.6
DP
DM
Description
Pin
Pin Name
External Antenna - ILT254X-A0 Model
Ground
2.0V ~ 3.6V
IO/JTAG DEBUG
IO/JTAG DEBUG
IO/TIMER4
IO/SPI/UART
USB/I2C
USB/I2C
18
17
16
15
14
13
12
11
10
RESET_N
P0.0
P0.1
P0.2
P0.3
P0.4
P0.5
P0.6
P0.7
Remark:
USB/OPAMP - Only available for CC2540 model
I2C - Only available CC2541 model
Oct 2013
Ver1.3
ILOGIC Technology Limited (www.ilogictech.com)
Unit 1202, International Trade Center,
No.11 Sha Tsui Road, Tsuen Wan, Hong Kong
Tel: (852) 2152-0520, Fax (852) 3547-6572
Reset
IO/ADC/OPAMP
IO/ADC/OPAMP
IO/ADC/SPI/UART/TIMER1/OPAMP
IO/ADC/SPI/UART/TIMER1
IO/ADC/SPI/UART/AC/TIMER1
IO/ADC/SPI/UART/AC/TIMER1
IO/TIMER1
IO/TIMER1
ILT254x BLE Module
ILOGIC Technology
ILT254X/ILT254S Bluetooth4.0 LE Module
SPI & UART Connection & Timing Diagram
** Require at least 500us from SS low to first MSB bit (t1)
P0.2 MISO (SPI) / RX (UART)
ILT254x Module
(SPI Slave/ UART)
P0.3 MOSI / TX (UART)
P0.4 /SS / CTS (UART)
P0.5 SCLK / RTC (UART)
Oct 2013
Ver1.3
ILOGIC Technology Limited (www.ilogictech.com)
Unit 1202, International Trade Center,
No.11 Sha Tsui Road, Tsuen Wan, Hong Kong
Tel: (852) 2152-0520, Fax (852) 3547-6572
ILT254x BLE Module
ILOGIC Technology
ILT254X/ILT254S Bluetooth4.0 LE Module
FCC Statement
The device complies with Part 15 of FCC Rules. Operation is subject to the following two
conditions.
1.
2.
This device may not cause harmful interference, and
This device must accept any interference received, including interference that may
cause undesired operation.
Note:Changes or modification to this unit 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 radiation limits set forth for an uncontrolled environment.
End users must follow the specific operating instructions for satisfying RF exposure
compliance. This transmitter mush not be co-located or operating with any other antenna or
transmitter.
The ILT254S/ILT254X module is designed to comply with the FCC statement. FCC ID is
2AAXH-ILT254. The host system using ILT254S/ILT254X, should have label indicated
FCC ID: 2AAXH-ILT254
Oct 2013
Ver1.3
ILOGIC Technology Limited (www.ilogictech.com)
Unit 1202, International Trade Center,
No.11 Sha Tsui Road, Tsuen Wan, Hong Kong
Tel: (852) 2152-0520, Fax (852) 3547-6572
Download: ILT254 Bluetooth 4.0 LE Module User Manual  ILOGIC Technology Limited
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Document ID2126527
Application IDERmI520mt4JP1pr1btJ9uA==
Document DescriptionUser manual
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Date Submitted2013-11-24 00:00:00
Date Available2013-11-24 00:00:00
Creation Date2013-11-19 12:16:03
Producing SoftwareMicrosoft® Word Starter 2010
Document Lastmod2013-11-22 09:46:31
Document TitleUser manual
Document CreatorMicrosoft® Word Starter 2010
Document Author: PAT

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