MC9S12XA256CAL Freescale Semiconductor, MC9S12XA256CAL Datasheet - Page 1262

• Manufacturer Part Number: MC9S12XA256CAL
• Description: IC MCU 256K FLASH 112-LQFP
• Manufacturer: Freescale Semiconductor
• Series: HCS12r

Specifications of MC9S12XA256CAL

• Core Processor: HCS12X
• Core Size: 16-Bit
• Speed: 80MHz
• Connectivity: EBI/EMI, I²C, IrDA, LIN, SCI, SPI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 91
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 4K x 8
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 2.35 V ~ 5.5 V
• Data Converters: A/D 16x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 112-LQFP
• No. Of I/o's: 91
• Eeprom Memory Size: 4KB
• Ram Memory Size: 16KB
• Cpu Speed: 80MHz
• No. Of Timers: 1
• No. Of Pwm Channels: 8
• Digital Ic Case Style: LQFP
• Rohs Compliant: Yes
• Processor Series: S12XA
• Core: HCS12
• Data Bus Width: 16 bit
• Data Ram Size: 16 KB
• Interface Type: CAN, I2C, SCI, SPI
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 91
• Number Of Timers: 12
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWHCS12
• Development Tools By Supplier: EVB9S12XDP512E
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 2 (10 bit, 16 Channel)
• Package: 112LQFP
• Family Name: HCS12
• Maximum Speed: 40 MHz
• Operating Supply Voltage: 2.5|5 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Appendix A Electrical Characteristics
A.4
1
2
3
4
5
6
7
1264
Num
High impedance output
High impedance output
Monitors V
voltage.
Monitors V
Digital functionality is guaranteed in the range between V
Monitors V
The API Trimming bits must be set that the minimum periode equals to 0.2 ms. f
1
2
3
4
5
6
7
C
P
P
P
P
P
C
C
Voltage Regulator
DDA
DD
DD
Input voltages
Output voltage core
Output Voltage PLL
Low-voltage interrupt
Low-voltage reset
Power-on reset
Trimmed API internal clock
, active only in full performance mode. MCU is monitored by the POR in RPM (see
. Active in all modes.
Full performance mode
Reduced power mode
Shutdown mode
Full Performance Mode
Reduced power mode
Shutdown mode
Assert level
Deassert level
Assert level
Assert level
Deassert level
, active only in full performance mode. Indicates I/O and ADC performance degradation due to low supply
f / f
nominal
6
Table A-19. Voltage Regulator Electrical Characteristics
4 5
Characteristic
3
7
MC9S12XDP512 Data Sheet, Rev. 2.21
DD
(min) and V
V
Symbol
V
V
V
V
VDDR,A
V
V
df
DDPLL
V
PORA
PORD
LVRA
LVRA
LVIA
LVID
DD
API
(min).
nominal
– 10%
3.15
2.35
2.35
1.25
4.15
2.25
0.97
Min
1.4
4.0
—
—
—
= 1/0.2ms
2.54
2.25
2.54
2.25
4.37
4.52
Typ
Figure
—
—
—
—
—
—
—
1
2
Freescale Semiconductor
A-1)
+ 10%
Max
2.75
2.75
2.75
2.75
4.66
4.77
2.05
5.5
—
—
—
—
Unit
—
V
V
V
V
V
V
V
V
V
V
V
V