MC908QB8CDWE Freescale Semiconductor, MC908QB8CDWE Datasheet - Page 29

• Manufacturer Part Number: MC908QB8CDWE
• Description: IC MCU 8BIT 8K FLASH 16-SOIC
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MC908QB8CDWE

• Core Processor: HC08
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: SCI, SPI
• Peripherals: LVD, POR, PWM
• Number Of I /o: 13
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 10x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 16-SOIC (0.300", 7.5mm Width)
• Processor Series: HC08QB
• Core: HC08
• Data Bus Width: 8 bit
• Data Ram Size: 256 B
• Interface Type: SCI, SPI
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 14
• Number Of Timers: 4
• Operating Supply Voltage: 3 V to 5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: FSICEBASE, M68CBL05AE, DEMO908QB8, DEMO908QC16
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit
• For Use With: DEMO908QB8 - BOARD DEMO FOR MC68HC908QB8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

Freescale Semiconductor
$FE0C
$FE0D
$FFBE
$FE07
$FE08
$FE09
$FE0A
$FE0B
$FE0F
$FFBF
$FFC0
$FFC1
$FFFF
Addr.
↓
Break Status and Control
FLASH Control Register
Internal Oscillator Trim
(Factory Programmed,
COP Control Register
Register Name
FLASH Block Protect
Break Address High
Register (BRKSCR)
LVI Status Register
Break Address low
Register (FLBPR)
Register (BRKH)
Register (BRKL)
See page 194.
See page 194.
See page 194.
See page 31.
See page 91.
See page 36.
See page 63.
V
DD
(COPCTL)
Reserved
Reserved
Reserved
Reserved
Figure 2-2. Control, Status, and Data Registers (Sheet 5 of 5)
(LVISR)
= 3.0 V)
(FLCR)
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
LVIOUT
TRIM7
BRKE
BPR7
Bit 15
Bit 7
Bit 7
0
0
0
0
0
0
MC68HC908QB8 Data Sheet, Rev. 3
= Unimplemented
TRIM6
BRKA
Bit 14
BPR6
Bit 6
6
0
0
0
0
0
0
0
WRITING CLEARS COP COUNTER (ANY VALUE)
TRIM5
Bit 13
BPR5
Bit 5
5
0
0
0
0
0
0
0
0
Resets to factory programmed value
LOW BYTE OF RESET VECTOR
TRIM4
Unaffected by reset
Unaffected by reset
Bit 12
BPR4
Bit 4
R
4
0
0
0
0
0
0
0
0
= Reserved
TRIM3
HVEN
BPR3
Bit 11
Bit 3
3
0
0
0
0
0
0
0
TRIM2
MASS
Bit 10
BPR2
U = Unaffected
Bit 2
2
0
0
0
0
0
0
0
Direct Page Registers
ERASE
TRIM1
BPR1
Bit 9
Bit 1
1
0
0
0
0
0
0
0
TRIM0
BPR0
PGM
Bit 0
Bit 8
Bit 0
R
0
0
0
0
0
0
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