WT11I-A-AI5

WT11I-A-AI5 Datasheet

WT11i-A

Part	Datasheet
WT11I-A-AI5	WT11I-A-AI5 (pdf)

Related Parts	Information
WT11I-A-AI4	WT11I-A-AI4

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WT11i-A DATA SHEET Monday, 09 September 2013 Version Copyright 2000-2013 Bluegiga Technologies All rights reserved. Bluegiga Technologies assumes no responsibility for any errors which may appear in this manual. Furthermore, Bluegiga Technologies reserves the right to alter the hardware, software, and/or specifications detailed here at any time without notice and does not make any commitment to update the information contained here. Bluegiga’s products are not authorized for use as critical components in life support devices or systems. The WRAP is a registered trademark of Bluegiga Technologies The Bluetooth trademark is owned by the Bluetooth SIG Inc., USA and is licensed to Bluegiga Technologies. All other trademarks listed herein are owned by their respective owners. Bluegiga Technologies Oy VERSION HISTORY Version Comment Release FCC radiation exposure statement updated FCC and IC statements updated, physical dimensions added WT11i description updated WT11i-E removed IC statement in French added Table 1 reset description corrected Contact details updated Terminal descriptions corrected, recommended PCB land pattern added, layout recommendations updated Current consumption, antenna characteristics Package dimensions added Tolerance for the external dimensions Figure Tolerances updated. Page 38 Reset is active high Current consumption corrected TX power vs supply voltage and power control steps added FCC certification notice updated External dimensions Pin No. 1 indicator in the PCN land pattern Peak current consumption corrected from 170 mA to 180 mA MIC Japan information updated FCC/IC SAR requirement Bluegiga Technologies Oy MIC Japan ID corrected Minor updates to the SPI interface description Bluegiga Technologies Oy TABLE OF CONTENTS 1 ORDERING INFORMATION 2 Pinout and Terminal Description 3 Electrical Characteristics 12 Absolute Maximum Ratings 12 Recommended Operating Conditions 12 Current Consumption 12 PIO Current Sink and Source 13 Radio Characteristics 13 Antenna Specification 15 4 Physical Dimensions 18 Package Drawings 19 5 Layout 21 6 UART 24 UART Bypass 26 UART Configuration While Reset is Active 26 UART Bypass 26 7 USB Interface 27 USB Data Connections 27 USB Pull-Up resistor 27 USB Power 27 Self-Powered 27 Bus-Powered 28 USB Suspend 29 USB Detach and Wake-Up 29 USB Driver 30 USB v2.0 Compliance and Compatibility 30 8 Serial Peripheral Interface 31 9 PCM Codec Interface 32 PCM Interface Master/Slave 32 Long Frame Sync 33 Short Frame Sync 33 Multi-slot Operation 34 GCI Interface 34 Slots and Sample 35 Additional Features 36 PCM_CLK and PCM_SYNC Generation 36 PCM Configuration 37 Bluegiga Technologies Oy 10 I/O Parallel Ports 39 PIO 39 11 40 Pin States on Reset 40 12 Certifications 41 Bluetooth 41 FCC and IC 41 FCC et IC 43 CE 45 MIC 45 13 Contact 46 Bluegiga Technologies Oy WT11i Module WT11i is a fully integrated Bluetooth + EDR, class 1 module combining antenna, Bluetooth radio and an on-board iWRAP Bluetooth stack. Bluegiga WT11i provides an ideal solution for developers that want to quickly integrate long range and high performance Bluetooth wireless technology to their design without investing several months into Bluetooth radio and stack development. WT11i provides a 100dB link budget ensuring long rage and robust Bluetooth connectivity. WT11i uses Bluegiga's iWRAP Bluetooth stack, which is an embedded Bluetooth stack implementing 13 different Bluetooth profiles and Apple iAP connectivity. By using WT11i combined with iWRAP Bluetooth stack and Bluegiga's excellent technical support designers ensure quick time to market, low development costs and risk. APPLICATIONS: • Industrial and M2M • Point-of-Sale devices • Computer Accessories KEY FEATURES Radio features: • Bluetooth v.2.1 + EDR • Bluetooth class 1 radio • Transmit power +17 dBm • Receiver sensitivity -86 dBm • Range 350 meters line-of-sight • Integrated chip antenna or U.FL connector Hardware features: • UART and USB host interfaces • co-existence interface • 6 software programmable IO pins • Operating voltage 2.7V to 3.6V • Temperature range -40C to +85C • Dimensions x mm Qualifications • Bluetooth • CE • FCC • IC • Japan PHYSICAL OUTLOOK Bluegiga Technologies Oy 1 ORDERING INFORMATION iWRAP firmware iWRAP firmware iWRAP firmware HCI firmware, BT2.1 + EDR Custom firmware U.FL Connector WT11i-E-AI5 WT11i-E-AI4 WT11i-E-AI3 WT11i-E-HCI21 WT11i-E-C * Internal chip antenna WT11i-A-AI5 WT11i-A-AI4 WT11i-A-AI3 WT11i-A-HCI21 WT11i-A-C * Table 1 Ordering information * Custom firmware means any standard firmware with custom parameters like UART baud rate , custom firmware developer by customer or custom firmware developed by Bluegiga for the customer. To order custom firmware you must have a properly filled Custom Firmware Order From and unique ordering code issued by Bluegiga. Contact for more information. Bluegiga Technologies Oy Page 8 of 46 Pinout and Terminal Description RESET GND VDD_PA VDD WT11i VDD_PA PIO2 PIO3 UART_RTS# UART_RX PCM_OUT USB+ USB- UART_CTS# PCM_IN PCM_CLK PCM_SYNC GND 28 AIO 27 UART_TX 26 PIO5 25 SPI_MOSI 24 SPI_MISO 23 SPI_CLK 22 SPI_CS# 21 PIO4 20 PIO7 19 PIO6 18 RESET 17 VDD 16 GND 15 Figure 1 WT11i connection diagram PIN NUMBER PAD TYPE Input, internal 220kohm Active high reset. Keep high for >5 ms pull-down, internal start to cause a reset up reset circuitry 1, 14, 15, 28 Supply voltage Supply voltage for the RF power amplifier Supply voltage Supply voltage for BC4 and the flash memory Table 2 Supply and RF Terminal Descriptions Bluegiga Technologies Oy Page 9 of 46 PIO PORT PIN NUMBER PAD TYPE PIO[2] PIO[3] PIO[4] PIO[5] PIO[6] PIO[7] AIO[1] SPI INTERFACE PCM_OUT PCM_IN PCM_SYNC PCM_CLK Bi-directional, programmamble input/output strength internal pull-down/pull-up line Bi-directional, programmamble input/output strength internal pull-down/pull-up line Bi-directional, programmamble input/output strength internal pull-down/pull-up line

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WT11i-A

DATA SHEET

Monday, 09 September 2013 Version

Copyright 2000-2013 Bluegiga Technologies

All rights reserved. Bluegiga Technologies assumes no responsibility for any errors which may appear in this manual. Furthermore, Bluegiga Technologies reserves the right to alter the hardware, software, and/or specifications detailed here at any time without notice and does not make any commitment to update the information contained here. Bluegiga’s products are not authorized for use as critical components in life support devices or systems. The WRAP is a registered trademark of Bluegiga Technologies The Bluetooth trademark is owned by the Bluetooth SIG Inc., USA and is licensed to Bluegiga Technologies. All other trademarks listed herein are owned by their respective owners.

Bluegiga Technologies Oy

VERSION HISTORY Version

Comment

Release FCC radiation exposure statement updated FCC and IC statements updated, physical dimensions added WT11i description updated WT11i-E removed IC statement in French added Table 1 reset description corrected Contact details updated Terminal descriptions corrected, recommended PCB land pattern added, layout recommendations updated Current consumption, antenna characteristics Package dimensions added Tolerance for the external dimensions Figure Tolerances updated. Page 38 Reset is active high Current consumption corrected TX power vs supply voltage and power control steps added FCC certification notice updated External dimensions Pin No. 1 indicator in the PCN land pattern Peak current consumption corrected from 170 mA to 180 mA MIC Japan information updated FCC/IC SAR requirement

Bluegiga Technologies Oy

MIC Japan ID corrected

Minor updates to the SPI interface description

Bluegiga Technologies Oy

TABLE OF CONTENTS
1 ORDERING INFORMATION 2 Pinout and Terminal Description 3 Electrical Characteristics 12

Absolute Maximum Ratings 12 Recommended Operating Conditions 12 Current Consumption 12 PIO Current Sink and Source 13 Radio Characteristics 13 Antenna Specification 15 4 Physical Dimensions 18 Package Drawings 19 5 Layout 21 6 UART 24 UART Bypass 26 UART Configuration While Reset is Active 26 UART Bypass 26 7 USB Interface 27 USB Data Connections 27 USB Pull-Up resistor 27 USB Power 27 Self-Powered 27 Bus-Powered 28 USB Suspend 29 USB Detach and Wake-Up 29 USB Driver 30 USB v2.0 Compliance and Compatibility 30 8 Serial Peripheral Interface 31 9 PCM Codec Interface 32 PCM Interface Master/Slave 32 Long Frame Sync 33 Short Frame Sync 33 Multi-slot Operation 34 GCI Interface 34 Slots and Sample 35 Additional Features 36 PCM_CLK and PCM_SYNC Generation 36 PCM Configuration 37

Bluegiga Technologies Oy
10 I/O Parallel Ports 39

PIO 39
11 40

Pin States on Reset 40
12 Certifications 41

Bluetooth 41

FCC and IC 41

FCC et IC 43

CE 45

MIC 45
13 Contact 46

Bluegiga Technologies Oy

WT11i Module

WT11i is a fully integrated Bluetooth + EDR, class 1 module combining antenna, Bluetooth radio and an on-board iWRAP Bluetooth stack. Bluegiga WT11i provides an ideal solution for developers that want to quickly integrate long range and high performance Bluetooth wireless technology to their design without investing several months into Bluetooth radio and stack development. WT11i provides a 100dB link budget ensuring long rage and robust Bluetooth connectivity. WT11i uses Bluegiga's iWRAP Bluetooth stack, which is an embedded Bluetooth stack implementing 13 different Bluetooth profiles and Apple iAP connectivity. By using WT11i combined with iWRAP Bluetooth stack and Bluegiga's excellent technical support designers ensure quick time to market, low development costs and risk.

APPLICATIONS:
• Industrial and M2M
• Point-of-Sale devices
• Computer Accessories

KEY FEATURES Radio features:
• Bluetooth v.2.1 + EDR
• Bluetooth class 1 radio
• Transmit power +17 dBm
• Receiver sensitivity -86 dBm
• Range 350 meters line-of-sight
• Integrated chip antenna or U.FL
connector Hardware features:
• UART and USB host interfaces
• co-existence interface
• 6 software programmable IO pins
• Operating voltage 2.7V to 3.6V
• Temperature range -40C to +85C
• Dimensions x mm Qualifications
• Bluetooth
• CE
• FCC
• IC
• Japan

PHYSICAL OUTLOOK

Bluegiga Technologies Oy
1 ORDERING INFORMATION
iWRAP firmware iWRAP firmware iWRAP firmware HCI firmware, BT2.1 + EDR Custom firmware

U.FL Connector WT11i-E-AI5 WT11i-E-AI4 WT11i-E-AI3

WT11i-E-HCI21 WT11i-E-C *

Internal chip antenna WT11i-A-AI5 WT11i-A-AI4 WT11i-A-AI3

WT11i-A-HCI21 WT11i-A-C *
Table 1 Ordering information
* Custom firmware means any standard firmware with custom parameters like UART baud rate , custom firmware developer by customer or custom firmware developed by Bluegiga for the customer. To order custom firmware you must have a properly filled Custom Firmware Order From and unique ordering code issued by Bluegiga. Contact for more information.

Bluegiga Technologies Oy

Page 8 of 46

Pinout and Terminal Description

RESET

GND VDD_PA VDD

WT11i

VDD_PA

PIO2

PIO3

UART_RTS#

UART_RX

PCM_OUT

USB+

USB-

UART_CTS#

PCM_IN

PCM_CLK

PCM_SYNC

GND 28 AIO 27 UART_TX 26 PIO5 25 SPI_MOSI 24 SPI_MISO 23 SPI_CLK 22 SPI_CS# 21 PIO4 20 PIO7 19 PIO6 18 RESET 17 VDD 16 GND 15

Figure 1 WT11i connection diagram

PIN NUMBER

PAD TYPE

Input, internal 220kohm Active high reset. Keep high for >5 ms pull-down, internal start to cause a reset
up reset circuitry
1, 14, 15, 28

Supply voltage

Supply voltage for the RF power amplifier

Supply voltage

Supply voltage for BC4 and the flash memory

Table 2 Supply and RF Terminal Descriptions

Bluegiga Technologies Oy

Page 9 of 46

PIO PORT

PIN NUMBER

PAD TYPE

PIO[2] PIO[3] PIO[4] PIO[5] PIO[6] PIO[7] AIO[1]

SPI INTERFACE PCM_OUT PCM_IN PCM_SYNC PCM_CLK

Bi-directional, programmamble input/output strength internal pull-down/pull-up line

Bi-directional, programmamble input/output strength internal pull-down/pull-up line

Bi-directional, programmamble input/output strength internal pull-down/pull-up line

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived WT11I-A-AI5 Datasheet file may be downloaded here without warranties.

Datasheet ID: WT11I-A-AI5 521944