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2 Hardware
Figure 2-1
shows the overview of the BP-CC3351.
20 Pin
BoosterPack™
Connector (P1)
Engine Area
Level Shifters
LDO
Dual Rail
Current
Measurement
2.1 Hardware Features
•
CC3351 Wi-Fi
®
6 and Bluetooth
adding connectivity
•
Two 20-pin stackable connectors (BoosterPack
•
On-board chip dual-band antenna with on-board SMA/U.FL connector for conducted RF testing
•
Power from on board dual rail (3.3V and 1.8V) LDO using USB or LaunchPad
•
3 level shifters for voltage translation (3.3V to 1.8V)
•
JTAG header pins for SWD interface with XDS110 or LP-XDS110
•
Jumper for current measurement on both power supplies (3.3V and 1.8V) with provision to mount 0.1 ohm
(0603) resistors for measurement with voltmeter
•
32kHz oscillator for lower power evaluation
SWAU132 – APRIL 2024
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SMA
Chip Antenna
Connector
20 pin LP-XDS110
Header
Figure 2-1. BP-CC3351 Overview
®
low energy combo device which can interface with MPU or MCU systems;
™
standard)
Copyright © 2024 Texas Instruments Incorporated
20 Pin
BoosterPack™
Connector (P2)
Dual-Band Wi-Fi 6 and Bluetooth® Low
USB Micro-B
Power Supply option
™
SimpleLink CC3351 Dual-Band Wi-Fi 6 and Bluetooth Low Energy
Hardware
CC3351
Energy Companion IC
3
BoosterPack Plug-in Module
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