MC68HC908BD48IFB Freescale Semiconductor, MC68HC908BD48IFB Datasheet - Page 271

• Manufacturer Part Number: MC68HC908BD48IFB
• Description: IC MCU 48K FLASH 6MHZ USB 44PQFP
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MC68HC908BD48IFB

• Core Processor: HC08
• Core Size: 8-Bit
• Speed: 6MHz
• Connectivity: I²C, USB
• Peripherals: POR, PWM
• Number Of I /o: 32
• Program Memory Size: 48KB (48K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 6x8b
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 85°C
• Package / Case: 44-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

21.1 Contents
21.2 Introduction
MC68HC908BD48
Freescale Semiconductor
Data Sheet — MC68HC908BD48
—
Rev. 2.1
21.2
21.3
21.4
21.5
21.6
21.7
21.8
21.9
21.10 USB DC Electrical Characteristics . . . . . . . . . . . . . . . . . . . . . 277
21.11 USB Low Speed Source Electrical Characteristics. . . . . . . . . 278
21.12 Timer Interface Module Characteristics . . . . . . . . . . . . . . . . . 278
21.13 DDC12AB/MMIIC Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . 279
21.13.1 DDC12AB/MMIIC Interface Input Signal Timing . . . . . . . . 279
21.13.2 DDC12AB/MMIIC Interface Output Signal Timing . . . . . . . 279
21.14 Sync Processor Timing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 280
21.15 Memory Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 281
This section contains electrical and timing specifications.
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 271
Control Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 275
Absolute Maximum Ratings . . . . . . . . . . . . . . . . . . . . . . . . . . 272
Functional Operating Range. . . . . . . . . . . . . . . . . . . . . . . . . . 273
Thermal Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 273
DC Electrical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . 274
Oscillator Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . 275
ADC Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 276
Section 21. Electrical Specifications
Electrical Specifications
Data Sheet
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