CP2103-GMR Silicon Laboratories Inc, CP2103-GMR Datasheet - Page 2

• Manufacturer Part Number: CP2103-GMR
• Description: IC CTRLR BRIDGE USB-UART 28MLP
• Manufacturer: Silicon Laboratories Inc

Specifications of CP2103-GMR

• Applications: USB
• Interface: USB
• Voltage - Supply: 3 V ~ 3.6 V
• Package / Case: 28-VQFN Exposed Pad, 28-HVQFN, 28-SQFN, 28-DHVQFN
• Mounting Type: Surface Mount
• For Use With: 336-1163 - KIT EVAL FOR CP2103 USB TO UART
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Selected Electrical Specifications
(T
Interface Products
I
Regulator Bias Current
Supply Current (from REGIN)
Regulator Input Voltage (REGIN)
V
Pin Number
DD
DD
A
= –40 to +85 C°, V
(Regulator Output)
7
6
5
4
3
2
1
(Regulator Output)
11
12
16
1
2
3
4
5
6
7
8
9
Other products or brandnames mentioned herein are trademarks or registered trademarks of their respective holders
DETAIL 1
Parameter
Bottom View
D2
2
Side View
Package Information
SUSPEND
SUSPEND
6 x e
Signal
D2
GPIO.3
REGIN
D
VBUS
GND
VDD
RST
VIO
R1
D+
D–
e
REGIN
Silicon Laboratories and Silicon Labs are trademarks of Silicon Laboratories Inc.
= 5.0 V unless otherwise specified unless otherwise specified.)
R
10, 13–15, 20–21
Pin Number
15
16
17
18
19
20
21
USB active
USB suspend mode
17
18
19
22
23
24
25
26
27
28
Copyright © 2005 by Silicon Laboratories
DETAIL 1
ND
NE
CC
DD
A1
A2
A3
D2
E2
AA
BB
A
D
E
N
R
b
e
L
MIN
0.80
0.18
2.90
2.90
0.45
0.09
0
0
No Connect
Conditions
Signal
GPIO.2
GPIO.1
GPIO.0
0.435
0.435
TYP
0.90
0.02
0.65
0.25
0.23
5.00
3.15
5.00
3.15
0.55
0.18
0.18
RXD
DCD
MM
CTS
RTS
TXD
DSR
DTR
0.5
CC
28
AA
7
7
MAX
1.00
0.05
1.00
0.30
3.35
3.35
0.65
CP2103EK Evaluation Kit—A complete HW/SW
demonstration of the CP2103 chip and associated
software drivers.
The CP2103EK shown below includes the following:
- CP2103TB circuit board with USB connector,
- CD ROM with device drivers
- USB cable
- RS-232 cable
CP2103 chip, RS-232 transceiver, and DB-9
connector
CP2103EK Evaluation Kit
Min
4.0
3.0
—
—
—
—
Typ
310
3.3
75
70
25
—
USB to UART Bridge
Max
5.25
CP2103
3.6
—
—
—
—
10.27.2005
Units
mA
mA
µA
µA
V
V