MC68HC908SR12CB Freescale Semiconductor, MC68HC908SR12CB Datasheet - Page 63

• Manufacturer Part Number: MC68HC908SR12CB
• Description: IC MCU 12K FLASH 8MHZ 42-SDIP
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MC68HC908SR12CB

• Core Processor: HC08
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: I²C, SCI
• Peripherals: LVD, POR, PWM, Temp Sensor
• Number Of I /o: 29
• Program Memory Size: 12KB (12K x 8)
• Program Memory Type: FLASH
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 11x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 42-DIP (0.600", 15.24mm)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

4.1 Contents
4.2 Introduction
MC68HC908SR12•MC68HC08SR12 — Rev. 5.0
Freescale Semiconductor
Data Sheet — MC68HC908SR12•MC68HC08SR12
4.2
4.3
4.4
4.5
4.6
4.7
4.8
4.8.1
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 and erase operations are enabled through
the use of an internal charge pump.
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Functional Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .64
FLASH Control Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
FLASH Page Erase Operation . . . . . . . . . . . . . . . . . . . . . . . . . 66
FLASH Mass Erase Operation . . . . . . . . . . . . . . . . . . . . . . . . . 67
FLASH Program Operation. . . . . . . . . . . . . . . . . . . . . . . . . . . .68
FLASH Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .70
FLASH Block Protect Register . . . . . . . . . . . . . . . . . . . . . . . 70
FLASH Memory
Section 4. FLASH Memory
Data Sheet
63