CY8C26643-24AXI Cypress Semiconductor Corp, CY8C26643-24AXI Datasheet - Page 77

• 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

10.7.1.2
10.7.1.3
September 5, 2002
PMux
RBotMux
REFLO
AGND
AGND
(0)
(3)
(3)
V
AGND
SS
(3)
(1)
(2)
Inputs
ACA
ASA
ASB
Port
(4)
(1)
00
10
20
ACA
ASA
ASB
Document #: 38-12010 CY Rev. ** CMS Rev. 3.20
00
(3)
10
20
(5)
(6)
(2)
Figure 19: RBotMux Connections
ABUS 0
Figure 18: PMux Connections
P (Non-inverting) Input Multiplexer Connections
(0)
(2)
(5)
V
AGND
SS
(0)
(2)
(1)
Inputs
RB Input Multiplexer Connections
ACA
ASB
ASA
Port
(1)
01
11
21
(4)
ACA
ASB
ASA
01
(3)
11
21
(6)
(0)
(3)
ABUS 1
AGND
(0)
(3)
V
AGND
SS
(2)
(1)
Inputs
ACA
ASA
ASB
Port
(4)
(1)
02
12
22
ACA
ASA
ASB
02
(3)
12
22
(5)
(6)
(2)
ABUS 2
(0)
(2)
(5)
V
AGND
SS
(0)
(3)
(1)
(3)
Inputs
ACA
ASA
Port
ASB
(1)
03
23
13
(4)
ACA
ASA
ASB
(3)
03
23
13
(3)
(3)
(6)
(0)
ABUS 3
AGND
REFLO
Analog PSoC Blocks
77