MC68HC908AB32CFU Freescale Semiconductor, MC68HC908AB32CFU Datasheet - Page 165

• 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
—
Rev. 1.1
Description
Description
Returned
Returned
Operand
Operand
Opcode
Opcode
Data
Data
Table 10-7. READSP (Read Stack Pointer) Command
Table 10-6. IWRITE (Indexed Write) Command
ECHO
Write to last address accessed + 1
Specifies single data byte
None
$19
Reads stack pointer
None
Returns stack pointer in high byte:low byte order
$0C
Monitor ROM (MON)
SENT TO
MONITOR
READSP
ECHO
SENT TO
MONITOR
IWRITE
READSP
IWRITE
Command Sequence
Command Sequence
DATA
HIGH
SP
DATA
LOW
SP
RETURN
Monitor ROM (MON)
Technical Data
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