5. Hardware Overview
The CP2102N Mini Evaluation Kit includes an evaluation board with a CP2102N device pre-installed for evaluation and preliminary soft-
ware development. Numerous input/output (I/O) connections are provided to facilitate prototyping using the evaluation board. Refer to
the figure below for the locations of the various I/O connectors.
Table 5.1. CP2102N Mini Evaluation Board Component Overview
Component
Description
D2
SUSPENDb indicator LED
J1
USB mini connector
J2
Header for UART pins (TX, RX, RTS, CTS), VBUS pin, suspend
pins, and Charge Enable pin CHR0
J5
Header for power pins (VDD, VREGIN), reset pin, GPIOs, and
Charge Enable pins (CHREN, CHR1)
J5
GND
TXD
RXD
CTS
VBUS
SUSPENDb
SUSPEND
RTS
GND
CHR0
J2
VDD
VDD
VREGIN
GPIO.0
GPIO.1
GPIO.2
GPIO.3
RSTb
CHREN
CHR1
Figure 5.1. CP2102N Mini Evaluation Board
UG254: CP2102N-MINIEK Kit User's Guide
Hardware Overview
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