MC68HC908AB32CFU Freescale Semiconductor, MC68HC908AB32CFU Datasheet - Page 55

• Manufacturer Part Number: MC68HC908AB32CFU
• Description: IC MCU 8MHZ 32K FLASH 64-QFP
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MC68HC908AB32CFU

• Core Processor: HC08
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: SCI, SPI
• Peripherals: POR, PWM
• Number Of I /o: 51
• 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 8x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

MC68HC908AB32
Freescale Semiconductor
* Non-volatile FLASH register; write by programming.
$FE1C
$FE1D
$FE1E
$FE1F
$FF7E
$FFFF
Addr.
EEPROM Control Register
Configuration Register
EEPROM Non-volatile
COP Control Register
FLASH Block Protect
Register Name
Register (FLBPR)*
EEPROM Array
Figure 2-2. Control, Status, and Data Registers (Sheet 11 of 11)
—
(COPCTL)
(EENVR)*
Reserved
(EEACR)
Rev. 1.1
Register
(EECR)
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Read:
Read:
Read:
Read:
Read:
Read:
Write:
Write:
Write:
Write:
Write:
Write:
EEDUM
CON3
CON3
BPR7
Bit 7
R
0
= Unimplemented
CON2
CON2
BPR6
R
6
0
0
Memory Map
EEOFF
CON1
CON1
BPR5
Writing clears COP counter (any value)
R
5
Unaffected by reset; $FF when blank
0
Contents of EENVR ($FE1C)
Low byte of reset vector
EEPRTCT
EEPRTCT
EERAS1
Unaffected by reset
Unaffected by reset
BPR4
R
4
0
EERAS0
EEBP3
EEBP3
BPR3
R
R
3
0
= Reserved
EEBP2
EEBP2
EELAT
BPR2
R
2
0
EEBP1
EEBP1
AUTO
BPR1
R
1
0
Technical Data
Memory Map
EEPGM
EEBP0
EEBP0
BPR0
Bit 0
R
0
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