MCHC908MR8CFAE Freescale Semiconductor, MCHC908MR8CFAE Datasheet - Page 55

• Manufacturer Part Number: MCHC908MR8CFAE
• Description: IC MCU 8K FLASH 8MHZ PWM 32-LQFP
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MCHC908MR8CFAE

• 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 ~ 85°C
• Package / Case: 32-LQFP
• Controller Family/series: HC08
• No. Of I/o's: 16
• Ram Memory Size: 256Byte
• Cpu Speed: 8MHz
• No. Of Timers: 2
• Rohs Compliant: Yes
• Processor Series: HC08MR
• Core: HC08
• Data Bus Width: 8 bit
• Data Ram Size: 64 B
• Interface Type: SCI, SPI
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 32
• Number Of Timers: 4
• Operating Supply Voltage: 0 V to 5 V
• Maximum Operating Temperature: + 85 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

4.1 Contents
4.2 Introduction
MC68HC908MR8 — Rev 4.1
Freescale Semiconductor
Technical Data — MC68HC908MR8
4.2
4.2.1
4.2.2
4.2.3
4.2.4
4.2.5
4.3
4.3.1
4.3.2
4.3.3
This section describes the operation of the MC68HC908MR8 embedded
FLASH memory. This memory can be read, programmed, and erased
from a single external supply. The program and erase operations are
enabled through the use of an internal charge pump.
Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .55
FLASH Programming Algorithm . . . . . . . . . . . . . . . . . . . . . .60
Functional Description . . . . . . . . . . . . . . . . . . . . . . . . . . .56
FLASH Control Register . . . . . . . . . . . . . . . . . . . . . . . . . .57
FLASH Page Erase Operation . . . . . . . . . . . . . . . . . . . . . .58
FLASH Mass Erase Operation. . . . . . . . . . . . . . . . . . . . . .59
FLASH Program/Read Operation . . . . . . . . . . . . . . . . . . .59
FLASH Block Protection . . . . . . . . . . . . . . . . . . . . . . . . . .62
FLASH Block Protect Register . . . . . . . . . . . . . . . . . . . . .63
Low-Power Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .64
FLASH Memory
Section 4. FLASH Memory
Technical Data
55