MC68HC908GZ8MFJ Freescale Semiconductor, MC68HC908GZ8MFJ Datasheet - Page 309

• Manufacturer Part Number: MC68HC908GZ8MFJ
• Description: IC MCU 8K FLASH 8MHZ CAN 32-LQFP
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MC68HC908GZ8MFJ

• Core Processor: HC08
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: CAN, LIN, SCI, SPI
• Peripherals: LVD, POR, PWM
• Number Of I /o: 21
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 32-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

Appendix A
MC68HC908GZ8
A.1 Introduction
The MC68HC908GZ8 is a member of the low-cost, high-performance M68HC08 Family of 8-bit
microcontroller units (MCUs). All MCUs in the family use the enhanced M68HC08 central processor unit
(CPU08) and are available with a variety of modules, memory sizes and types, and package types.
The information contained in this document pertains to the MC68HC908GZ8 with the exceptions shown
in this appendix.
A.2 Block Diagram
See
A.3 Memory
The MC68HC908GZ8 can address 8 Kbytes of memory space. The memory map, shown in
includes:
Freescale Semiconductor
•
•
•
•
•
Figure
8 Kbytes of user FLASH memory
1024 bytes of random-access memory (RAM)
406 bytes of FLASH programming routines read-only memory (ROM)
44 bytes of user-defined vectors
350 bytes of monitor ROM
A-1.
MC68HC908GZ16 • MC68HC908GZ8 Data Sheet, Rev. 4
Figure
A-2,
311