MC908AZ32ACFU Freescale Semiconductor, MC908AZ32ACFU Datasheet - Page 22

• 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

General Description
1.4 Pin Assignments
Figure 1-2
22
PTF0/TACH2
PTF1/TACH3
PTF2/TACH4
PTF3/TACH5
PTF4/TBCH0
PTF5/TBCH1
PTE2/TACH0
PTE3/TACH1
PTE1/RxD
PTE0/TxD
shows the MC68HC908AZ32A pin assignments.
CANRx
CANTx
PTC4
PTF6
RST
IRQ
The following pin descriptions are just a quick reference. For a more
detailed representation, see
16
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Figure 1-2. MC68HC908AZ32A 64 QFP Pin Assignments
MC68HC908AZ32A Data Sheet, Rev. 2
Chapter 23 I/O
NOTE
Ports.
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
48
Freescale Semiconductor
PTH0/KBD3
PTD3/ATD11
PTD2/ATD10
AV
V
PTD1/ATD9
PTD0/ATD8
PTB7/ATD7
PTB6/ATD6
PTB5/ATD5
PTB4/ATD4
PTB3/ATD3
PTB2/ATD2
PTB1/ATD1
PTB0/ATD0
PTA7
DDAREF
SS
/V
REFL