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IS1678

Microchip
Part Number IS1678
Manufacturer Microchip
Description Bluetooth Dual-Mode SoC
Published Feb 8, 2017
Detailed Description IS1678 Bluetooth® 4.2 Dual-Mode Module Features Data Throughput • Bluetooth Classic (BR/EDR) and Low Energy (LE) • Fu...
Datasheet PDF File IS1678 PDF File

IS1678
IS1678

Overview
IS1678 Bluetooth® 4.
2 Dual-Mode Module Features Data Throughput • Bluetooth Classic (BR/EDR) and Low Energy (LE) • Fully-certified, embedded 2.
4 GHz Bluetooth 4.
2 SoC, available in ROM-based (IS1678S) and Flash-based (IS1678SM) versions • Transparent UART mode for seamless serial data over UART interface • Configurable I/O pins for control and status • Integrated crystal oscillator operates with 16 MHz external crystal • Internal voltage regulator and matching circuitry • Easy to configure with User Interface (UI) tool, a Windows®-based utility or directly by MCUs • Firmware can be upgraded in the field over UART • 4 Mbit Flash (only IS1678SM) • Supports Apple® iPod Accessory Protocol (iAP2), (only IS1678SM) • Supports Bluetooth 4.
2 LE secure connections • Supports Bluetooth 4.
2 LE data packet length extension • Ideal for portable battery operated devices • Internal battery regulator circuitry • One LED driver with 16 steps brightness control • IC Size: 6 mm x 6 mm RF/Analog • Frequency: 2.
402 GHz to 2.
480 GHz • Receive sensitivity: -90 dBm (BR/EDR), -92 dBm (LE) • Class 2 output power (+2 dBm typical) Data throughput at 1 Mbps UART baud rate: • BR/EDR: up to 32 Kbytes/s • LE: up to 7 Kbytes/s Data throughput at 115200 bps UART baud rate: • BR/EDR: up to 10 Kbytes/s • LE: up to 6 Kbytes/s MAC/Baseband/Higher Layer • Secure AES128 encryption • Bluetooth 3.
0: GAP, SPP, SDP, RFCOMM and L2CAP • Bluetooth 4.
2: GAP, GATT, ATT, SMP and L2CAP Operating Conditions • Operating voltage range: 3.
3V to 4.
2V • Operating temperature: -20ºC to +70ºC Applications • Internet of Things (IoT) • Secure Payment • Home and Security • Health and Fitness • Industrial and Data Logger • LED Lighting (16 configurations) Packages Type Pin Count Contact/Lead Pitch Dimensions Note: All dimensions are in millimeters (mm) unless specified.
QFN 40 0.
5 6 x 6 x 0.
9  2016-2020 Microchip Technology Inc.
DS60001386C-Page 1 IS1678 General Description The IS1678S/SM is a fully-certified Bluetooth...


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