CY8C26643-24AXI Cypress Semiconductor Corp, CY8C26643-24AXI Datasheet - Page 13

• Manufacturer Part Number: CY8C26643-24AXI
• Description: IC MCU 16K FLASH 256B 44LQFP
• Manufacturer: Cypress Semiconductor Corp
• Series: PSOC™ CY8C26xxxr

Specifications of CY8C26643-24AXI

• Core Processor: M8C
• Core Size: 8-Bit
• Speed: 24MHz
• Connectivity: SPI, UART/USART
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 40
• 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: 44-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Other names: 428-1645

September 5, 2002
Memory
SRAM
Array of Analog PSoC Blocks
Analog Input
Muxing
A
C
A
A
S
A
A
S
B
0
0
1
0
2
0
Decimator
C
A
A
0
1
A
S
B
1
1
A
S
A
2
1
A
C
A
A
S
A
A
S
B
0
2
1
2
2
2
Analog Output
Flash Program
Document #: 38-12010 CY Rev. ** CMS Rev. 3.20
Drivers
Sleep Timer
Watchdog/
Memory
A
C
A
A
S
B
A
S
A
0
3
1
3
2
3
Figure 1: Block Diagram
M8C CPU
Internal System Bus
Core
I/O Ports
Comparator
Clocks to
Outputs
Analog
LVD/POR
Oscillator
and PLL
D
B
A
0
0
Array of Digital PSoC Blocks
D
B
A
0
1
Programmable Interconnect
D
B
A
0
2
Controller
Interrupt
Global I/O
D
B
A
0
3
D
C
A
0
4
Accumulate
Multiply
D
C
A
0
5
MAC
D
C
A
0
6
D
C
A
0
7
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