CY8C26643-24AI Cypress Semiconductor Corp, CY8C26643-24AI Datasheet - Page 85

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

Specifications of CY8C26643-24AI

• 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: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Other names: 428-1431; 428-1431-5; 428-1431

10.9.2 Local Interconnect
10.9.2.1
10.9.2.2
September 5, 2002
AMux
CMux
P2.1
RefHi
(1)
ABUS0
ACA
ASA
ASB
ACA
ASA
ASB
00
10
20
00
10
20
Document #: 38-12010 CY Rev. ** CMS Rev. 3.20
(1)
(2)
Figure 22: AMux Connections
Figure 23: CMux Connections
(2)
(1)
VTemp
ACA
ASB
ASA
ACA
ASB
ASA
01
11
21
01
11
21
C Input Multiplexer
A Input Multiplexer
Connections
Connections
RefHi
(1)
(1)
ABUS2
ACA
ASA
ASB
ACA
ASA
ASB
02
12
22
02
12
22
(1)
(2)
(2)
(1)
ABUS3
ACA
ASB
ASA
ACA
ASB
ASA
03
13
23
03
13
23
(1)
RefHi
P2.2
Analog PSoC Blocks
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