MC9S12XDT256MAA Freescale Semiconductor, MC9S12XDT256MAA Datasheet - Page 1262
MC9S12XDT256MAA
Manufacturer Part Number
MC9S12XDT256MAA
Description
IC MCU 256K FLASH 80-QFP
Manufacturer
Freescale Semiconductor
Series
HCS12r
Datasheet
1.MC9S12XD64CAA.pdf
(1348 pages)
Specifications of MC9S12XDT256MAA
Core Processor
HCS12X
Core Size
16-Bit
Speed
80MHz
Connectivity
CAN, EBI/EMI, I²C, IrDA, LIN, SCI, SPI
Peripherals
LVD, POR, PWM, WDT
Number Of I /o
59
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 8x10b
Oscillator Type
External
Operating Temperature
-40°C ~ 125°C
Package / Case
80-QFP
Cpu Family
HCS12
Device Core Size
16b
Frequency (max)
40MHz
Interface Type
CAN/I2C/SCI/SPI
Total Internal Ram Size
16KB
# I/os (max)
59
Number Of Timers - General Purpose
12
Operating Supply Voltage (typ)
2.5/5V
Operating Supply Voltage (max)
2.75/5.5V
Operating Supply Voltage (min)
2.35/3.15V
On-chip Adc
8-chx10-bit
Instruction Set Architecture
CISC
Operating Temp Range
-40C to 125C
Operating Temperature Classification
Automotive
Mounting
Surface Mount
Pin Count
80
Package Type
PQFP
Processor Series
S12XD
Core
HCS12
Data Bus Width
16 bit
Data Ram Size
16 KB
Maximum Clock Frequency
40 MHz
Number Of Programmable I/os
59
Number Of Timers
12
Operating Supply Voltage
0 V to 5.5 V
Maximum Operating Temperature
+ 125 C
Mounting Style
SMD/SMT
3rd Party Development Tools
EWHCS12
Development Tools By Supplier
EVB9S12XDP512E
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MC9S12XDT256MAA
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
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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
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