16-Bit HCS12X Microcontroller IC featuring a 16KB RAM and 256KB FLASH memory. Operates at a maximum frequency of 80MHz with a 16-bit data bus. Offers extensive interface support including I2C, SPI, CAN, SCI, IrDA, LIN, and EBI/EMI. Includes 12 timers/counters and 59 programmable I/Os. Designed for surface mounting in an 80-QFP package, with an operating voltage range of 3.15V to 5.5V and an operating temperature range of -40°C to 85°C.
Frequency40MHz
PackagePQFP
MountingSurface Mount
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Technical Specifications
NXP MC9S12XA256CAAR technical specifications.
General
Access Time
40us
Package/Case
PQFP
Core Architecture
HCS12
Data Bus Width
16b
Frequency
40MHz
Halogen Free
Halogen Free
Interface
I2C, SPI, CAN, SCI, IrDA, LIN, EBI/EMI
Lead Free
Lead Free
Max Frequency
40MHz
Max Operating Temperature
85°C
Memory Size
256KB
Memory Type
FLASH,
Min Operating Temperature
-40°C
Max Supply Voltage
5.5V
Min Supply Voltage
3.15V
Mount
Surface Mount
Number of I/Os
59
Number of Programmable I/O
59
Number of Timers/Counters
12
Operating Supply Voltage
5V
Oscillator Type
External
Package Quantity
750
Packaging
Tape and Reel
Peripherals
POR, PWM, WDT, LVD, I2C
Radiation Hardening
No
RAM Size
16KB
RoHS Compliant
Yes
Series
HCS12X
Watchdog Timer
Yes
Weight
0.032999oz
Compliance
RoHS
Compliant
Datasheet
NXP MC9S12XA256CAAR Datasheet
Download the complete datasheet for NXP MC9S12XA256CAAR to view detailed technical specifications.
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