MC68HC908GR4CFAE Freescale Semiconductor, MC68HC908GR4CFAE Datasheet - Page 199

• Manufacturer Part Number: MC68HC908GR4CFAE
• Description: IC MCU 4K FLASH 8.2MHZ 32-LQFP
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MC68HC908GR4CFAE

• Core Processor: HC08
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: SCI, SPI
• Peripherals: LVD, POR, PWM
• Number Of I /o: 21
• Program Memory Size: 4KB (4K x 8)
• Program Memory Type: FLASH
• Ram Size: 384 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 6x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 32-LQFP
• Controller Family/series: HC08
• No. Of I/o's: 21
• Ram Memory Size: 1KB
• Cpu Speed: 8MHz
• No. Of Timers: 1
• Embedded Interface Type: I2C, SCI, SPI
• Rohs Compliant: Yes
• Processor Series: HC08G
• Core: HC08
• Data Bus Width: 8 bit
• Data Ram Size: 384 B
• Interface Type: SCI, SPI
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 21
• Number Of Timers: 3
• Operating Supply Voltage: 3 V to 5 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: FSICEBASE, DEMO908GZ60E, M68CBL05CE, M68EML08GPGTE
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8 bit, 6 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

MC68HC908GR8 — Rev 4.0
MOTOROLA
A brief description of each monitor mode command is given in
4
Description
Description
through
Returned
Returned
Freescale Semiconductor, Inc.
Operand
Operand
ECHO
Opcode
Opcode
ECHO
WRITE
FROM
HOST
Data
Data
SENT TO
MONITOR
For More Information On This Product,
READ
Table
WRITE
Table 15-5. WRITE (Write Memory) Command
Table 15-4. READ (Read Memory) Command
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READ
Read byte from memory
2-byte address in high-byte:low-byte order
Returns contents of specified address
$4A
Write byte to memory
2-byte address in high-byte:low-byte order; low byte followed by
None
$49
Monitor ROM (MON)
data byte
15-9.
ADDRESS
HIGH
ADDRESS
HIGH
ADDRESS
Command Sequence
Command Sequence
HIGH
ADDRESS
HIGH
ADDRESS
LOW
ADDRESS
LOW
ADDRESS
LOW
ADDRESS
LOW
DATA
Functional Description
Monitor ROM (MON)
DATA
Technical Data
DATA
Table 15-
RETURN
199