MCHC908MR8VFAE Freescale Semiconductor, MCHC908MR8VFAE Datasheet - Page 36

• Manufacturer Part Number: MCHC908MR8VFAE
• Description: IC MCU 8K FLASH 8MHZ PWM 32-LQFP
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MCHC908MR8VFAE

• Core Processor: HC08
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: SCI
• Peripherals: LVD, POR, PWM
• Number Of I /o: 16
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 7x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 32-LQFP
• Processor Series: HC08MR
• Core: HC08
• Data Bus Width: 8 bit
• Data Ram Size: 512 B
• Interface Type: SCI, SPI
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 33
• Number Of Timers: 4
• Maximum Operating Temperature: + 105 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: FSICEBASE, M68CBL05CE
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8 bit, 8 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

General Description
1.5.9 Port B I/O Pins (PTB6/TCHB1–PTB0/RxD)
1.5.10 Port C I/O Pins (PTC1/FAULT1–PTC0/FAULT4)
1.5.11 PWM Pins (PWM6–PWM1)
Technical Data
36
Port B is a 7-bit special function port, sharing five of its pins with the timer
interface modules (TIMA and TIMB) and two of its pins with the serial
communications interface (SCI). See
(TIMA),
Input/Output (I/O)
Interface
Port C is a 2-bit special function port, sharing its pins with pulse-width
modulator fault inputs. See
Motor Control (PWMMC)
PWM6–PWM1 are dedicated pins used for the outputs of the pulse-
width modulator module (PWMMC). See
Modulator for Motor Control
Section 12. Timer Interface B
(SCI).
General Description
Ports, and
and
Section 9. Pulse-Width Modulator for
Section 13. Serial Communications
(PWMMC).
Section 14. Input/Output (I/O)
Section 11. Timer Interface A
(TIMB),
Section 9. Pulse-Width
MC68HC908MR8 — Rev 4.1
Section 14.
Freescale Semiconductor
Ports.