IS1678
The IS1678 is a fully‐certified Bluetooth® Version 4.2 (BR/EDR/LE) IC for designers who want to easily add dual mode Bluetooth wireless capability to their products. Delivering local connectivity for the Internet of Things (IoT), the IS1678 IC bridges your product to Smart Phones and Tablets for convenient data transfer, control and access to cloud applications.
This Bluetooth SIG certified module provides a complete wireless solution with Bluetooth stack onboard, integrated antenna, and worldwide radio certifications in a compact surface mount package, 6 x 6 mm. It supports GAP, SDP, SPP, and GATT profiles. Data is transferred over the Bluetooth link by sending/receiving data via transparent UART mode, making it easy to integrate with any processor or microcontroller with a UART interface. Configuration is made easy using a Windows® based GUI or directly via UART by a MCU.
Features- Bluetooth Classic (BR/EDR) and Low Energy (LE)
- Complete, Fully-Certified, Embedded 2.4 GHz Bluetooth® Version 4.2 IC
- Bluetooth SIG Certified
- Transparent UART mode for seamless serial data over UART interface
- Easy to configure with Windows GUI or direct by MCU
- Firmware field upgradable via UART
- IC Size: 6 x 6 mm
- Castellated surface mount pads for easy and reliable host PCB mounting
- Environmentally friendly, RoHS compliant
- Perfect for portable battery operated devices
- Internal Battery Regulator Circuitry
- Worldwide regulatory certifications
- Single operating voltage: 3.2V to 4.3V
- Temperature range: ‐20C to 70C
- Simple, UART interface
- Integrated crystal, internal voltage regulator, and matching circuitry
- Multiple I/O pins for control and status
- Frequency: 2.402 to 2.480 GHz
- Receive Sensitivity: ‐90 dBm (Classic); ‐92 dBm (LE)
- Power Output: 2 dBm (typ.)
| Parameter|
Parameter Name
Value
| Value | |
Bluetooth Classic-Data/SPP
Yes
|
Yes
| |
Bluetooth Low Energy
Yes
|
Yes
| |
I2C
1
|
1
| |
TX Power
0dBm
|
0dBm
| |
GPIO
16
|
16
| |
Pin Count
40
|
40
| |
Package Type
QFN
|
QFN
| |
Package Size
6 x 6 mm
|
6 x 6 mm
| |
Min Temp Range
-20C
|
-20C
| |
Max Temp Range
70C
|
70C
| |
Op Voltage Min
3.2V
|
3.2V
| |
Op Voltage Max
4.3V
|
4.3V
|
|
Documents
RoHS Information
| PartNumber | DeviceWeight | ShippingWeight | LeadCount | PackageType | PackageWidth | SolderComposition | JEDECIndicator | RoHS | ChinaEFUP |
|---|
| IS1678S-151 | 0.144500 | 0.208000 | 40 | VQFN | 6x6x0.9mm | Matte Tin | e3 |  |  |
| IS1678S-151-TRAY | 0.144500 | 0.451020 | 40 | VQFN | 6x6x0.9mm | Matte Tin | e3 | | |
| IS1678SM-151 | 0.144500 | 0.208000 | 40 | VQFN | 6x6x0.9mm | Matte Tin | e3 | | |
| IS1678SM-151-TRAY | 0.144500 | 0.451020 | 40 | VQFN | 6x6x0.9mm | Matte Tin | e3 | | |
| IS1678S-152 | 0.144500 | 0.208000 | 40 | VQFN | 6x6x0.9mm | Matte Tin | e3 | | |
| IS1678S-152-TRAY | 0.144500 | 0.451020 | 40 | VQFN | 6x6x0.9mm | Matte Tin | e3 | | |
