MCHC908GR8CFAE Freescale Semiconductor, MCHC908GR8CFAE Datasheet - Page 157

• Manufacturer Part Number: MCHC908GR8CFAE
• Description: IC MCU FLSH 8BIT8MHZ 7.5K32-LQFP
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MCHC908GR8CFAE

• Core Processor: HC08
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: SCI, SPI
• Peripherals: LVD, POR, PWM
• Number Of I /o: 21
• 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: 32-LQFP
• Controller Family/series: HC08
• No. Of I/o's: 21
• Ram Memory Size: 384Byte
• Cpu Speed: 8MHz
• No. Of Timers: 2
• 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: 8.2 MHz
• Number Of Programmable I/os: 21
• Number Of Timers: 3
• Operating Supply Voltage: 2.7 V to 5.5 V
• Maximum Operating Temperature: + 85 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

Technical Data — MC68HC908GR8
11.1 Contents
11.2 Introduction
11.3 Functional Description
MC68HC908GR8 — Rev 4.0
MOTOROLA
11.2
11.3
11.4
11.5
11.6
11.7
11.8
11.9
11.10 STOP Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 166
This section describes the operation of the embedded FLASH memory.
This memory can be read, programmed, and erased from a single
external supply. The program, erase, and read operations are enabled
through the use of an internal charge pump.
The FLASH memory is an array of 7,680 bytes for the MC68HC908GR8
or 4,096 bytes for the MC68HC908GR4 with an additional 36 bytes of
user vectors and one byte used for block protection. An erased bit reads
as logic 1 and a programmed bit reads as a logic 0. The program and
erase operations are facilitated through control bits in the Flash Control
Freescale Semiconductor, Inc.
For More Information On This Product,
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 157
Functional Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 157
FLASH Control Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . .159
FLASH Page Erase Operation . . . . . . . . . . . . . . . . . . . . . . . . 160
FLASH Mass Erase Operation . . . . . . . . . . . . . . . . . . . . . . . . 161
FLASH Program/Read Operation . . . . . . . . . . . . . . . . . . . . . .162
FLASH Block Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . .163
Wait Mode. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 166
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Flash Memory
Section 11. Flash Memory
Technical Data
157