MC9S12XEQ384MAG Freescale Semiconductor, MC9S12XEQ384MAG Datasheet - Page 95

• Manufacturer Part Number: MC9S12XEQ384MAG
• Description: MCU 16BIT 384K FLASH 144-LQFP
• Manufacturer: Freescale Semiconductor
• Series: HCS12r

Specifications of MC9S12XEQ384MAG

• Core Processor: HCS12X
• Core Size: 16-Bit
• Speed: 50MHz
• Connectivity: CAN, EBI/EMI, I²C, IrDA, SCI, SPI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 119
• Program Memory Size: 384KB (384K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 4K x 8
• Ram Size: 24K x 8
• Voltage - Supply (vcc/vdd): 1.72 V ~ 5.5 V
• Data Converters: A/D 24x12b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 144-LQFP
• Processor Series: S12XE
• Core: HCS12
• Data Bus Width: 16 bit
• Data Ram Size: 24 KB
• Interface Type: CAN, SCI, SPI
• Maximum Clock Frequency: 50 MHz
• Number Of Programmable I/os: 119
• Number Of Timers: 25
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWHCS12
• Development Tools By Supplier: KIT33812ECUEVME, EVB9S12XEP100, DEMO9S12XEP100
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 12 bit, 24 Channel
• Package: 144LQFP
• Family Name: HCS12X
• Maximum Speed: 50 MHz
• Operating Supply Voltage: 1.8|2.8|5 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Table 2-2
to the SOC Guide for the availability of the individual pins in the different package options.
Freescale Semiconductor
Port
A
B
C
D
-
Pin Name
PC[7:0]
PD[7:0]
PB[7:1]
PA[7:0]
BKGD
PB[0]
shows all the pins and their functions that are controlled by the Port Integration Module. Refer
If there is more than one function associated with a pin, the priority is
indicated by the position in the table from top (highest priority) to bottom
(lowest priority).
Pin Function
IVD[15:8]
& Priority
ADDR[15:8]
DATA[15:8]
ADDR[7:1]
MODC
IVD[7:1]
DATA[7:0]
ADDR[0]
BKGD
IVD0
GPIO
GPIO
GPIO
GPIO
GPIO
UDS
mux
mux
mux
3
(2)
3
(1)
(3)
MC9S12XE-Family Reference Manual , Rev. 1.23
Table 2-2. Pin Functions and Priorities
I/O
I/O S12X_BDM communication pin
I/O General-purpose I/O
I/O General-purpose I/O
I/O General-purpose I/O
I/O High-order bidirectional data input/output
I/O General-purpose I/O
I/O Low-order bidirectional data input/output
I/O General-purpose I/O
O High-order external bus address output
O Low-order external bus address output
O Low-order external bus address output
O Upper data strobe
I
MODC input during RESET
(multiplexed with IVIS data)
(multiplexed with IVIS data)
(multiplexed with IVIS data)
Configurable for reduced input threshold
Configurable for reduced input threshold
NOTE
Description
Chapter 2 Port Integration Module (S12XEPIMV1)
Pin Function
dependent
dependent
dependent
dependent
after Reset
BKGD
Mode
Mode
Mode
Mode
(4)
4
4
4
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