CY8C26443-24PVXI Cypress Semiconductor Corp, CY8C26443-24PVXI Datasheet - Page 28

• Manufacturer Part Number: CY8C26443-24PVXI
• Description: IC MCU 16K FLASH 256B 28-SSOP
• Manufacturer: Cypress Semiconductor Corp
• Series: PSOC™ CY8C26xxxr

Specifications of CY8C26443-24PVXI

• Core Processor: M8C
• Core Size: 8-Bit
• Speed: 24MHz
• Connectivity: SPI, UART/USART
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 24
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.25 V
• Data Converters: A/D 1x8b, 1x11b, 1x12b; D/A 1x9b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-SSOP
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Technology: CMOS
• Processing Unit: Microcontroller
• Operating Supply Voltage (min): 2.7V
• Operating Supply Voltage (typ): 3.3/5V
• Operating Supply Voltage (max): 5.5V
• Package Type: SSOP
• Screening Level: Industrial
• Pin Count: 28
• Mounting: Surface Mount
• Rad Hardened: No
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / RoHS Status: Compliant, Lead free / RoHS Compliant
• Other names: 428-1643

4.3
Table 27:
1.
28
PRT0DM0
PRT0DM1
PRT0IC0
PRT0IC1
PRT1DM0
PRT1DM1
PRT1IC0
PRT1IC1
PRT2DM0
PRT2DM1
PRT2IC0
PRT2IC1
PRT3DM0
PRT3DM1
PRT3IC0
PRT3IC1
PRT4DM0
PRT4DM1
PRT4IC0
PRT4IC1
PRT5DM0
PRT5DM1
PRT5IC0
PRT5IC1
DBA00FN
DBA00IN
DBA00OU
Reserved
DBA01FN
DBA01IN
DBA01OU
Reserved
DBA02FN
DBA02IN
DBA02OU
Reserved
DBA03FN
DBA03IN
DBA03OU
Reserved
DCA04FN
DCA04IN
DCA04OU
Reserved
DCA05FN
DCA05IN
DCA05OU
Reserved
DCA06FN
DCA06IN
DCA06OU
Reserved
DCA07FN
DCA07IN
DCA07OU
Reserved
Read/Write access is bit-specific or varies by function. See register.
Register Bank 1 Map
Bank 1
00h
01h
02h
03h
04h
05h
06h
07h
08h
09h
0Ah
0Bh
0Ch
0Dh
0Eh
0Fh
10h
11h
12h
13h
14h
15h
16h
17h
18h
19h
1Ah
1Bh
1Ch
1Dh
1Eh
1Fh
20h
21h
22h
23h
24h
25h
26h
27h
28h
29h
2Ah
2Bh
2Ch
2Dh
2Eh
2Fh
30h
31h
32h
33h
34h
35h
36h
37h
38h
39h
3Ah
3Bh
3Ch
3Dh
3Eh
3Fh
32
33
33
34
32
33
33
34
32
33
33
34
32
33
33
34
32
33
33
34
32
33
33
34
50
51
53
50
51
53
50
51
53
50
51
53
50
51
53
50
51
53
50
51
53
50
51
53
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
RW CLK_CR0
RW CLK_CR1
RW ABF_CR
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW ACA00CR0
RW ACA00CR1
RW Reserved
RW ACA01CR0
RW ACA01CR1
RW Reserved
RW ACA02CR0
RW ACA02CR1
RW Reserved
RW ACA03CR0
RW ACA03CR1
AMD_CR
ACA00CR2
ACA01CR2
ACA02CR2
ACA03CR2
Cypress MicroSystems CY8C25122/CY8C26233/CY8C26443/CY8C26643 Family Data Sheet
Document #: 38-12010 CY Rev. ** CMS Rev. 3.20
40h
41h
42h
43h
44h
45h
46h
47h
48h
49h
4Ah
4Bh
4Ch
4Dh
4Eh
4Fh
50h
51h
52h
53h
54h
55h
56h
57h
58h
59h
5Ah
5Bh
5Ch
5Dh
5Eh
5Fh
60h
61h
62h
63h
64h
65h
66h
67h
68h
69h
6Ah
6Bh
6Ch
6Dh
6Eh
6Fh
70h
71h
72h
73h
74h
75h
76h
77h
78h
79h
7Ah
7Bh
7Ch
7Dh
7Eh
7Fh
74
75
104
105
80
81
82
80
81
82
80
81
82
80
81
82
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
ASA10CR0
ASA10CR1
ASA10CR2
ASA10CR3
ASB11CR0
ASB11CR1
ASB11CR2
ASB11CR3
ASA12CR0
ASA12CR1
ASA12CR2
ASA12CR3
ASB13CR0
ASB13CR1
ASB13CR2
ASB13CR3
ASB20CR0
ASB20CR1
ASB20CR2
ASB20CR3
ASA21CR0
ASA21CR1
ASA21CR2
ASA21CR3
ASB22CR0
ASB22CR1
ASB22CR2
ASB22CR3
ASA23CR0
ASA23CR1
ASA23CR2
ASA23CR3
80h
81h
82h
83h
84h
85h
86h
87h
88h
89h
8Ah
8Bh
8Ch
8Dh
8Eh
8Fh
90h
91h
92h
93h
94h
95h
96h
97h
98h
99h
9Ah
9Bh
9Ch
9Dh
9Eh
9Fh
A0h
A1h
A2h
A3h
A4h
A5h
A6h
A7h
A8h
A9h
AAh
ABh
ACh
ADh
AEh
AFh
B0h
B1h
B2h
B3h
B4h
B5h
B6h
B7h
B8h
B9h
BAh
BBh
BCh
BDh
BEh
BFh
86
88
90
91
93
95
97
98
86
88
90
91
93
95
97
98
93
95
97
98
86
88
90
91
93
95
97
98
86
88
90
91
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
OSC_CR0
OSC_CR1
Reserved
VLT_CR
Reserved
Reserved
Reserved
Reserved
IMO_TR
ILO_TR
BDG_TR
ECO_TR
CPU_SCR
September 5, 2002
C0h
C1h
C2h
C3h
C4h
C5h
C6h
C7h
C8h
C9h
CAh
CBh
CCh
CDh
CEh
CFh
D0h
D1h
D2h
D3h
D4h
D5h
D6h
D7h
D8h
D9h
DAh
DBh
DCh
DDh
DEh
DFh
E0h
E1h
E2h
E3h
E4h
E5h
E6h
E7h
E8h
E9h
EAh
EBh
ECh
EDh
EEh
EFh
F0h
F1h
F2h
F3h
F4h
F5h
F6h
F7h
F8h
F9h
FAh
FBh
FCh
FDh
FEh
FFh
40
40
116
35
36
118
37
112
RW
RW
RW
W
W
W
W
1