MC9S12C32MFUE25 Freescale Semiconductor, MC9S12C32MFUE25 Datasheet - Page 289

• Manufacturer Part Number: MC9S12C32MFUE25
• Description: IC MCU 32K FLASH 25MHZ 80-QFP
• Manufacturer: Freescale Semiconductor
• Series: HCS12r

Specifications of MC9S12C32MFUE25

• Core Processor: HCS12
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: CAN, EBI/EMI, SCI, SPI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 60
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 2.35 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 80-QFP
• Processor Series: S12C
• Core: HCS12
• Data Bus Width: 16 bit
• Data Ram Size: 2 KB
• Interface Type: CAN/SCI/SPI
• Maximum Clock Frequency: 25 MHz
• Number Of Programmable I/os: 60
• Number Of Timers: 8
• Operating Supply Voltage: 3.3 V to 5.5 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWHCS12
• Development Tools By Supplier: M68EVB912C32EE
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8-ch x 10-bit
• For Use With: CML12C32SLK - KIT STUDENT LEARNING 16BIT HCS12
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

10.1.4
The following modes of operation are specific to the MSCAN. See
for details.
10.2
The MSCAN uses two external pins:
10.2.1
RXCAN is the MSCAN receiver input pin.
10.2.2
TXCAN is the MSCAN transmitter output pin. The TXCAN output pin represents the logic level on the
CAN bus:
10.2.3
A typical CAN system with MSCAN is shown in
to the CAN bus lines through a transceiver device. The transceiver is capable of driving the large current
needed for the CAN bus and has current protection against defective CAN or defective stations.
Freescale Semiconductor
•
•
•
•
Listen-Only Mode
MSCAN Sleep Mode
MSCAN Initialization Mode
MSCAN Power Down Mode
External Signal Description
0 = Dominant state
1 = Recessive state
Modes of Operation
RXCAN — CAN Receiver Input Pin
TXCAN — CAN Transmitter Output Pin
CAN System
TXCAN
CAN_H
CAN node 1
CAN Controller
Transceiver
(MSCAN)
MCU
MC9S12C-Family / MC9S12GC-Family
CAN_L
RXCAN
Figure 10-2. CAN System
CAN Bus
Chapter 10 Freescale’s Scalable Controller Area Network (S12MSCANV2)
Rev 01.24
Figure
CAN node 2
10-2. Each CAN station is connected physically
Section 10.4, “Functional
CAN node n
Description,”
289