CY8C3244LTI-123 Cypress Semiconductor Corp, CY8C3244LTI-123 Datasheet - Page 107

• Manufacturer Part Number: CY8C3244LTI-123
• Description: CY8C3244LTI-123
• Manufacturer: Cypress Semiconductor Corp
• Series: PSOC™ 3 CY8C32xxr

Specifications of CY8C3244LTI-123

• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 50MHz
• Connectivity: EBI/EMI, I²C, LIN, SPI, UART/USART
• Peripherals: CapSense, DMA, POR, PWM, WDT
• Number Of I /o: 25
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 512 x 8
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 1.71 V ~ 5.5 V
• Data Converters: A/D 2x12b, D/A 1x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Technology: CMOS
• Processing Unit: Microcontroller
• Operating Supply Voltage (min): 1.8V
• Operating Supply Voltage (typ): 2.5/3.3/5V
• Operating Supply Voltage (max): 5.5V
• Package Type: QFN EP
• Screening Level: Industrial
• Pin Count: 48
• Mounting: Surface Mount
• Rad Hardened: No
• Processor Series: CY8C32
• Core: 8051
• Data Bus Width: 32 bit
• Data Ram Size: 2 KB
• Interface Type: I2C, SPI, UART, USB
• Maximum Clock Frequency: 50 MHz
• Number Of Programmable I/os: 29
• Number Of Timers: 4
• Operating Supply Voltage: 1.71 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Controller Family/series: (8051) PSOC 3
• No. Of I/o's: 25
• Eeprom Memory Size: 0.5KB
• Ram Memory Size: 2KB
• Cpu Speed: 50MHz
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Table 12-1. CY8C32 Family with Single Cycle 8051 (continued)
Document Number: 001-56955 Rev. *J
CY8C3245LTI-164
CY8C3245PVI-157
CY8C3245AXI-154
CY8C3245LTI-129
CY8C3245LTI-160
CY8C3245PVI-150
64 KB Flash
CY8C3246AXI-137
CY8C3246LTI-149
CY8C3246LTI-136
CY8C3246PVI-141
CY8C3246AXI-140
CY8C3246LTI-145
CY8C3246LTI-121
CY8C3246PVI-147
CY8C3246AXI-131
CY8C3246LTI-156
CY8C3246LTI-162
CY8C3246PVI-122
CY8C3246AXI-138
CY8C3246LTI-128
CY8C3246LTI-125
CY8C3246PVI-132
Notes
57. UDBs support a wide variety of functionality including SPI, LIN, UART, timer, counter, PWM, PRS, and others. Individual functions may use a fraction of a UDB or
58. The I/O Count includes all types of digital I/O: GPIO, SIO, and the two USB I/O. See the
59. The JTAG ID has three major fields. The most significant nibble (left digit) is the version, followed by a 2 byte part number and a 3 nibble manufacturer ID.
Part Number
multiple UDBs. Multiple functions can share a single UDB. See the
of these types of I/O.
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
MCU Core
32
32
32
32
32
32
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
64
4
4
4
4
4
4
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
1
1
1
1
1
1
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
–
–
–
–
–
–
–
–
12-bit Del-Sig
12-bit Del-Sig
12-bit Del-Sig
12-bit Del-Sig
12-bit Del-Sig
12-bit Del-Sig
12-bit Del-Sig
12-bit Del-Sig
12-bit Del-Sig
12-bit Del-Sig
12-bit Del-Sig
12-bit Del-Sig
12-bit Del-Sig
12-bit Del-Sig
12-bit Del-Sig
12-bit Del-Sig
12-bit Del-Sig
12-bit Del-Sig
12-bit Del-Sig
12-bit Del-Sig
12-bit Del-Sig
12-bit Del-Sig
Analog
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
Example Peripherals
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
I/O System and Routing
on page 41 for more information on how UDBs can be used.
20
20
20
20
20
20
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
Digital
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
✔
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
PSoC
29
29
72
48
31
31
70
46
29
29
72
48
31
31
70
46
29
29
72
48
31
31
on page 34 for details on the functionality of each
I/O
25
25
62
38
25
25
62
38
25
25
62
38
25
25
62
38
25
25
62
38
25
25
[58]
®
4
4
8
8
4
4
8
8
4
4
8
8
4
4
8
8
4
4
8
8
4
4
3: CY8C32 Family
0
0
2
2
2
2
0
0
0
0
2
2
2
2
0
0
0
0
2
2
2
2
100-pin TQFP
100-pin TQFP
100-pin TQFP
100-pin TQFP
100-pin TQFP
Package
48-pin SSOP
48-pin SSOP
48-pin SSOP
48-pin SSOP
48-pin SSOP
48-pin SSOP
48-pin QFN
68-pin QFN
48-pin QFN
68-pin QFN
48-pin QFN
68-pin QFN
48-pin QFN
68-pin QFN
48-pin QFN
68-pin QFN
48-pin QFN
Data Sheet
Page 107 of 119
JTAG ID
0×1E0A4069
0×1E09D069
0×1E09A069
0×1E0A0069
0×1E08D069
0×1E08C069
0×1E09C069
0×1E0A2069
0×1E07A069
0×1E08A069
0×1E07D069
0×1E081069
0×1E096069
0×1E089069
0×1E095069
0×1E088069
0×1E091069
0×1E079069
0×1E093069
0×1E083069
0×1E080069
0×1E084069
[59]
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