MC68HC908GR8CP Freescale Semiconductor, MC68HC908GR8CP Datasheet - Page 101

• Manufacturer Part Number: MC68HC908GR8CP
• Description: IC MCU FLASH 8BIT 8MHZ 4K 28-DIP
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MC68HC908GR8CP

• Core Processor: HC08
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: SCI, SPI
• Peripherals: LVD, POR, PWM
• Number Of I /o: 17
• Program Memory Size: 7.5KB (7.5K 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: 28-DIP (0.600", 15.24mm)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

MC68HC908GR8 — Rev 4.0
MOTOROLA
SIMOSCEN (FROM SIM)
(FROM CONFIG)
OSCSTOPENB
CGMVDV
OSC2
OSC1
CGMRDV
RDS3–RDS0
DETECTOR
DETECTOR
PHASE
LOCK
LOCK
REFERENCE
MUL11–MUL0
FREQUENCY
DIVIDER
DIVIDER
PHASE-LOCKED LOOP (PLL)
OSCILLATOR (OSC)
V
Freescale Semiconductor, Inc.
DDA
For More Information On This Product,
Figure 7-1. CGMC Block Diagram
AUTO
AUTOMATIC
CGMRCLK
CONTROL
CGMXFC
Clock Generator Module (CGMC)
FILTER
MODE
LOOP
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ACQ
PLL ANALOG
V
FREQUENCY
PRE1–PRE0
SSA
DIVIDER
VRS7–VRS0
PLLIE
CONTROLLED
OSCILLATOR
INTERRUPT
BCS
CONTROL
VOLTAGE
VPR1–VPR0
PLLF
CIRCUIT
SELECT
CLOCK
CGMVCLK
Clock Generator Module (CGMC)
2
(TO: SIM, TIMTB15A, ADC)
Functional Description
CGMXCLK
Technical Data
PLLIREQ
(TO SIM)
CGMOUT
(TO SIM)
101