6. Ordering Information
.
CY8C21x34 PSoC Device Key Features and Ordering Information
12a
12a
16a
16a
24a
24a
28a
28a
28a
28a
26a
26a
26a
16 Pin (150-Mil) SOIC
CY8C21234-24SXI
CY8C21234-24SXIT
CY8C21334-24PVXI
CY8C21334-24PVXIT
CY8C21534-24PVXI
CY8C21534-24PVXIT
CY8C21434-24LFXI
CY8C21434-24LFXIT
CY8C21434-24LKXI
CY8C21434-24LKXIT
CY8C21634-24LFXI
CY8C21634-24LFXIT
CY8C21001-24PVXI
8K
8K
8K
8K
8K
8K
8K
8K
8K
8K
8K
8K
8K
512
512
512
512
512
512
512
512
512
512
512
512
512
Yes -40°C to +85°C
Yes -40°C to +85°C
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
12
12
16
16
24
24
28
28
28
28
26
26
26
0
0
0
0
0
0
0
0
0
0
0
0
0
No
No
16 Pin (150-Mil) SOIC
(Tape and Reel)
20 Pin (210-Mil) SSOP
No
No
No
No
No
No
No
No
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
20 Pin (210-Mil) SSOP
(Tape and Reel)
28 Pin (210-Mil) SSOP
28 Pin (210-Mil) SSOP
(Tape and Reel)
32 Pin (5x5 mm 0.93 MAX) QFN b
32 Pin (5x5 mm 0.93 MAX) QFN b
(Tape and Reel)
32 Pin (5x5 mm 0.60 MAX) QFN b
32 Pin (5x5 mm 0.06 MAX) QFN b
(Tape and Reel)
32 Pin (5x5 mm 0.93 MAX) QFN b
Yes -40°C to +85°C
Yes -40°C to +85°C
Yes -40°C to +85°C
32 Pin (5x5 mm 0.93 MAX) QFN b
(Tape and Reel)
56 Pin OCD SSOP
a. All Digital IO Pins also connect to the common analog mux.
b. Refer to the “32-Pin Part Pinout” on page 11 for pin differences.
6.1
Ordering Code Definitions
CY 8 C 21 xxx-24xx
Package Type:
Thermal Rating:
C = Commercial
I = Industrial
PX = PDIP Pb-Free
SX = SOIC Pb-Free
PVX = SSOP Pb-Free
LFX/LKX = QFN Pb-Free
AX = TQFP Pb-Free
E = Extended
Speed: 24 MHz
Part Number
Family Code
Technology Code: C = CMOS
Marketing Code: 8 = Cypress PSoC
Company ID: CY = Cypress
January 12, 2007
Document No. 38-12025 Rev. *K
40
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