MC68332GCEH20 Freescale Semiconductor, MC68332GCEH20 Datasheet - Page 16

• Manufacturer Part Number: MC68332GCEH20
• Description: IC MCU 32BIT 20MHZ 132-PQFP
• Manufacturer: Freescale Semiconductor
• Series: M683xxr

Specifications of MC68332GCEH20

• Core Processor: CPU32
• Core Size: 32-Bit
• Speed: 20MHz
• Connectivity: EBI/EMI, SCI, SPI, UART/USART
• Peripherals: POR, PWM, WDT
• Number Of I /o: 15
• Program Memory Type: ROMless
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 132-QFP
• Controller Family/series: 68K
• No. Of I/o's: 15
• Ram Memory Size: 2KB
• Cpu Speed: 20MHz
• No. Of Timers: 1
• Embedded Interface Type: QSPI, SCI, UART
• Digital Ic Case Style: PQFP
• Rohs Compliant: Yes
• Data Bus Width: 32 bit
• Data Ram Size: 2 KB
• Interface Type: QSPI, SCI, UART
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 15
• Number Of Timers: 16
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: Details

Table
6-5
6-6
7-1
7-2
7-3
A-1
A-2
A-2 a. Typical Ratings, 20.97 MHz Operation............................................................ A-2
A-3
A-4
A-4 a. 20.97 MHz Clock Control Timing..................................................................... A-5
A-5
A-5 a. 20.97 MHz DC Characteristics ........................................................................ A-7
A-6
A-6 a. 20.97 MHz AC Timing ................................................................................... A-11
A-7
A-8
A-8 a. 20.97 MHz ECLK Bus Timing........................................................................ A-24
A-9
A-10
A-11
B-1
B-2
C-1
D-1
D-2
D-3
D-4
D-5
D-6
D-7
D-8
Serial Frame Formats.................................................................................... 6-26
Effect of Parity Checking on Data Size ......................................................... 6-27
TCR1 Prescaler Control ................................................................................ 7-12
TCR2 Prescaler Control ................................................................................ 7-13
Channel Priority Encodings ........................................................................... 7-15
Maximum Ratings............................................................................................ A-1
Typical Ratings, 16.78 MHz Operation............................................................ A-2
Thermal Characteristics .................................................................................. A-3
16.78 MHz Clock Control Timing..................................................................... A-4
16.78 MHz DC Characteristics ........................................................................ A-6
16.78 MHz AC Timing ..................................................................................... A-9
Background Debugging Mode Timing ........................................................... A-22
16.78 MHz ECLK Bus Timing........................................................................ A-24
QSPI Timing .................................................................................................. A-26
16.78 MHz Time Processor Unit Timing........................................................ A-29
20.97 MHz Time Processor Unit Timing........................................................ A-29
MCU Ordering Information .............................................................................. B-5
Quantity Order Suffix....................................................................................... B-7
MC68332 Development Tools.........................................................................C-1
Module Address Map ......................................................................................D-1
SIM Address Map............................................................................................D-4
TPURAM Address Map .................................................................................D-16
QSM Address Map ........................................................................................D-18
TPU Address Map .........................................................................................D-30
Parameter RAM Address Map ......................................................................D-37
MC68332 Module Address Map....................................................................D-38
Register Bit and Field Mnemonics.................................................................D-41
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
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