CY8C3245PVA-150 Cypress Semiconductor Corp, CY8C3245PVA-150 Datasheet - Page 20
CY8C3245PVA-150
Manufacturer Part Number
CY8C3245PVA-150
Description
IC MCU 8BIT 32KB FLASH 48SSOP
Manufacturer
Cypress Semiconductor Corp
Series
PSOC™ 3 CY8C32xxr
Datasheet
1.CY8C3244PVI-155.pdf
(119 pages)
Specifications of CY8C3245PVA-150
Core Processor
8051
Core Size
8-Bit
Speed
50MHz
Connectivity
EBI/EMI, I²C, LIN, SPI, UART/USART, USB
Peripherals
CapSense, DMA, LCD, POR, PWM, WDT
Number Of I /o
25
Program Memory Size
32KB (32K x 8)
Program Memory Type
FLASH
Eeprom Size
1K x 8
Ram Size
4K 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
*
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
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Document Number: 001-56955 Rev. *J
function blocks, DMA and
Interrupts 0 to 30
Interrupts form Fixed
from UDBs
Interrupts 0 to
30 from DMA
UDBs
Interrupts 0 to 30
Function Blocks
from Fixed
routing logic
to select 31
Interrupt
sources
Figure 4-3. Interrupt Structure
Global Enable
disable bit
Disable, PEND and
Interrupt Enable/
Enable Disable
POST logic
Individual
bits
30
0
1
interrupts
decoder
8 Level
Priority
for all
Highest Priority
Interrupt Polling logic
PSoC
Lowest Priority
®
3: CY8C32 Family
0 to 30
[15:0]
IRQ
IRA
IRC
Data Sheet
ACTIVE_INT_NUM
INT_VECT_ADDR
Page 20 of 119
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