Datasheet

CLASSIFICATION
PRODUCT SPECIFICATION
No.
DS-1740-2400-102
REV.
1.2
SUBJECT
CLASS 2 BLUETOOTH LOW ENERGY
SINGLE MODE MODULE
PAGE
2 of 34
CUSTOMER’S CODE
PAN1740
PANASONIC’S CODE
ENW89846A1KF
DATE
22.04.2014
PANASONIC INDUSTRIAL DEVICES EUROPE GMBH
www.pideu.panasonic.de
TABLE OF CONTENTS
1 Key Features ................................................................................................................. 4
2 Bluetooth Low Energy ................................................................................................... 4
3 Description for the Module ............................................................................................. 4
4 Block Diagram ............................................................................................................... 5
4.1 PAN1740.............................................................................................................. 5
4.2 Bluetooth IC ......................................................................................................... 5
5 System Overview .......................................................................................................... 6
5.1 ARM Cortex M0 CPU ........................................................................................... 6
5.2 Bluetooth Smart ................................................................................................... 6
5.2.1 BLE Core ................................................................................................ 6
5.2.2 Smart Snippets ....................................................................................... 7
5.2.3 Memory ................................................................................................... 7
5.2.4 Functional Modes .................................................................................... 8
5.2.5 Power Modes .......................................................................................... 8
6 Terminal Layout ............................................................................................................ 9
7 Terminal Description ..................................................................................................... 9
8 Interfaces .................................................................................................................... 10
8.1 UART ................................................................................................................. 10
8.2 SPI+ ................................................................................................................... 11
8.3 I
2
C ...................................................................................................................... 11
8.4 General Purpose (GP) ADC ............................................................................... 12
8.5 Quadrature Decoders ......................................................................................... 12
8.6 Keyboard Controller ........................................................................................... 13
8.7 Input/Output Ports .............................................................................................. 13
8.8 Timers ................................................................................................................ 13
8.9 Reset ................................................................................................................. 13
9 Specifications .............................................................................................................. 14
10 Soldering Temperature-Time Profile (for reflow soldering) ........................................... 17
11 Module Dimension....................................................................................................... 18
12 FootPrint of the Module ............................................................................................... 19
13 Case Marking .............................................................................................................. 20
14 Marking ....................................................................................................................... 20
15 Marking Definition ....................................................................................................... 20
16 Mechanical Requirements ........................................................................................... 20
17 Reliability Tests ........................................................................................................... 21
18 Cautions ...................................................................................................................... 21
19 Design Notes ............................................................................................................... 21
20 Installation Notes ......................................................................................................... 22
21 Usage Conditions Notes .............................................................................................. 22