CP2104EK Silicon Laboratories Inc, CP2104EK Datasheet - Page 9
CP2104EK
Manufacturer Part Number
CP2104EK
Description
KIT EVAL FOR CP2104
Manufacturer
Silicon Laboratories Inc
Specifications of CP2104EK
Main Purpose
Interface, USB 2.0 to UART (RS485) Bridge
Embedded
No
Utilized Ic / Part
CP2104
Primary Attributes
Full Speed (12Mbps)
Secondary Attributes
LED Status Indicators
Interface Type
RS-232, USB
Operating Supply Voltage
3.3 V
Product
Interface Development Tools
For Use With/related Products
CP2104
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
336-2007
4. QFN-24 Package Specifications
Notes:
Dimension
1. All dimensions shown are in millimeters (mm) unless otherwise noted.
2. Dimensioning and Tolerancing per ANSI Y14.5M-1994.
3. This drawing conforms to JEDEC Solid State Outline MO-220, variation WGGD except for
4. Recommended card reflow profile is per the JEDEC/IPC J-STD-020 specification for Small Body
D2
A1
E2
A
D
E
b
e
custom features D2, E2, Z, Y, and L which are toleranced per supplier designation.
Components.
0.70
0.00
0.18
2.55
2.55
Min
4.00 BSC.
0.50 BSC.
4.00 BSC.
Table 8. QFN-24 Package Dimensions
Figure 3. QFN-24 Package Drawing
0.75
0.02
0.25
2.70
2.70
Typ
Max
0.80
0.05
0.30
2.80
2.80
Rev. 1.0
Dimension
aaa
bbb
ddd
eee
L1
Z
Y
L
0.30
0.00
Min
—
—
—
—
—
—
0.40
0.24
0.18
Typ
—
—
—
—
—
Max
0.50
0.15
0.15
0.10
0.05
0.08
CP2104
—
—
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