Laird BT900-SA-0x Manuals

Laird BT900-SA-0x Manuals

Manuals and User Guides for Laird BT900-SA-0x. We have 1 Laird BT900-SA-0x manual available for free PDF download: Hardware Integration Manual

Laird BT900-SA-0x Hardware Integration Manual

Laird BT900-SA-0x Hardware Integration Manual (45 pages)

Intelligent BTv4.0 Dual-Mode Module

Brand: Laird | Category: Control Unit | Size: 2 MB

Table of Contents

Revision History
2
Table of Contents
3
Contents
3
1 Overview and Key Features

5
2 Specification

6
- Specification Summary
  6
3 Hardware Specifications

8
- Block Diagram and Pin-Out
  8
- Pin Definitions
  9
- Electrical Specifications
  13
4 Power Consumption

18
- Power Consumption Across Clock Frequencies
  18
5 Functional Description

20
- Power Management (Includes Brown-Out and Power on Reset)
  20
- Clocks and Timers
  21
  - Clocks
    21
  - Timers
    21
- Memory for Smart 5.4 RF
  21
- UART Interface
  22
- SPI Bus
  23
- I2C Interface
  23
- General Purpose I/O, ADC, PWM/FREQ and Host-Wakeup
  23
  - Gpio
    23
  - Adc
    23
- Nreset Pin
  24
  - PWM and FREQ Signal Output on up to Two SIO Pins
    24
- Nautorun Pin
  24
- Smart BASIC Runtime Engine Firmware Upgrade
  24
- Wake-Up BT900
  25
  - Waking up BT900 from Host
    25
  - Wake up Host from BT900
    25
- Low Power Modes
  25
- BT and Wi-Fi Coexistence
  25
- BT900-SA On-Board Chip Antenna Characteristics
  25
6 Hardware Integration Suggestions

26
7 Mechanical Details

30
- BT900 Mechanical Details
  30
- Host PCB Land Pattern and Antenna Keep-Out for BT900-SA
  31
8 Application Note for Surface Mount Modules

32
- Introduction
  32
- Shipping
  32
  - Tray Package
    32
  - Tape and Reel Package Information
    33
- Reflow Parameters
  36
9 FCC and IC Regulatory Statements

37
- Power Exposure Information
  38
- OEM Responsibilities
  38
10 Japan (MIC) Regulatory

40
- Antenna Information
  40
11 CE Regulatory

41
- Antenna Information
  41
12 EU Declarations of Conformity

42
- Bt900-Sa / Bt900-Sc
  42
13 Ordering Information

43
14 Bluetooth SIG Qualification

43
- Qualification Steps When Using a Laird Controller Subsystem Design
  44
15 Additional Assistance

44

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