MC908AZ32ACFU Freescale Semiconductor, MC908AZ32ACFU Datasheet - Page 25

• Manufacturer Part Number: MC908AZ32ACFU
• Description: IC MCU 32K FLASH 8.4MHZ 64-QFP
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MC908AZ32ACFU

• Core Processor: HC08
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: CAN, SCI, SPI
• Peripherals: LVD, POR, PWM
• Number Of I /o: 40
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 512 x 8
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 15x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Chapter 17 Serial Peirpheral Interface
Chapter 23 I/O
1.4.16 Port F I/O Pins (PTF6–PTF0/TACH2)
Port F is a 7-bit special function port that shares its pins with the Timer Interface Module B (TIMB). Six of
its pins are shared with the Timer Interface Module A (TIMA-6). See
A
1.4.17 Port G I/O Pins (PTG2/KBD2–PTG0/KBD0)
Port G is a 3-bit special function port that shares all of its pins with the Keyboard Module (KBD). See
Chapter 22 Keyboard Module (KBD)
1.4.18 Port H I/O Pins (PTH1/KBD4–PTH0/KBD3)
Port H is a 2-bit special-function port that shares all of its pins with the Keyboard Module (KBD). See
Chapter 22 Keyboard Module (KBD)
1.4.19 CAN Transmit Pin (CANTx)
This pin is the digital output from the CAN module (CANTx). See
(MSCAN08).
1.4.20 CAN Receive Pin (CANRx)
This pin is the digital input to the CAN module (CANRx). See
Freescale Semiconductor
PTD5/ATD13 ADC Channel
(TIMA),
PTB7/ATD7–PTB0/ATD0
TACLK ADC Channel
ATD8 ADC Channels
PTD3/ATD11–PTD0/
BCLK ADC Channel
PTD4/ATD12/T
PTE7/SPSCK
PTD6/ATD14/
PTC5–PTC0
PTE6/MOSI
PTA7–PTA0
Pin Name
Chapter 19 Timer Interface Module B
PTD7
Ports.
Table 1-1. External Pins Summary (Sheet 1 of 3)
ADC Channel/Timer External Input Clock
ADC Channel/Timer External Input Clock
MC68HC908AZ32A Data Sheet, Rev. 2
General-Purpose I/O
General-Purpose I/O
General-Purpose I/O
General Purpose I/O
General-Purpose I/O
General-Purpose I/O
General-Purpose I/O
General-Purpose I/O
General-Purpose I/O
General-Purpose I/O
and
and
(SPI),
SPI Data Path
ADC Channel
ADC Channel
ADC Channel
Chapter 23 I/O
Chapter 23 I/O
SPI Clock
Function
Chapter 18 Timer Interface Module A
(TIMB), and
Ports.
Ports.
Chapter 24 MSCAN Controller
Chapter 23 I/O
Chapter 24 MSCAN Controller
Driver Type
Open Drain
Open Drain
Dual State
Dual State
Dual State
Dual State
Dual State
Dual State
Dual State
Dual State
Dual State
Dual State
Chapter 18 Timer Interface Module
Ports.
Hysteresis
Yes
Yes
(TIMA), and
No
No
No
No
No
No
No
No
(1)
Pin Assignments
(MSCAN08).
Reset State
Input Hi-Z
Input Hi-Z
Input Hi-Z
Input Hi-Z
Input Hi-Z
Input Hi-Z
Input Hi-Z
Input Hi-Z
Input Hi-Z
Input Hi-Z
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