MC68HC908LB8CPE Freescale Semiconductor, MC68HC908LB8CPE Datasheet - Page 161

• Manufacturer Part Number: MC68HC908LB8CPE
• Description: IC MCU 8K FLASH 8MHZ 20DIP
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MC68HC908LB8CPE

• Core Processor: HC08
• Core Size: 8-Bit
• Speed: 8MHz
• Peripherals: LVR, POR, PWM
• Number Of I /o: 18
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 7x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 20-DIP (0.300", 7.62mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Connectivity: -

PWM Load Frequency
Freescale Semiconductor
Frequency at which new PWM parameters get loaded into the PWM. See
RELOAD NEW
MODULUS,
PRESCALER, &
PWM VALUES IF
LDOK = 1
Figure 15-27. PWM Load Cycle/Frequency Definition
LDFQ1:LDFQ0 = 01 — Reload Every Two Cycles
(1/PWM LOAD FREQUENCY)
PWM LOAD CYCLE
MC68HC908LB8 Data Sheet, Rev. 1
RELOAD NEW
MODULUS,
PRESCALER, &
PWM VALUES
IF LDOK = 1
Figure
15-27.
PWM Glossary
161