MC68LK332ACAG16 Freescale Semiconductor, MC68LK332ACAG16 Datasheet - Page 39

• Manufacturer Part Number: MC68LK332ACAG16
• Description: IC MCU 32BIT LV AMASK 144-LQFP
• Manufacturer: Freescale Semiconductor
• Series: M683xxr

Specifications of MC68LK332ACAG16

• Core Processor: CPU32
• Core Size: 32-Bit
• Speed: 16.78MHz
• 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): 3 V ~ 3.6 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 144-LQFP
• Processor Series: M683xx
• Core: CPU32
• Data Bus Width: 32 bit
• Maximum Clock Frequency: 16 MHz
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Interface Type: QSPI, SCI, UART
• Minimum Operating Temperature: - 40 C
• No. Of I/o's: 15
• Ram Memory Size: 2KB
• Cpu Speed: 16MHz
• No. Of Timers: 16
• Embedded Interface Type: QSPI, SCI, UART
• Digital Ic Case Style: LQFP
• Rohs Compliant: Yes
• Data Ram Size: 2 KB
• Number Of Programmable I/os: 15
• Number Of Timers: 16
• Cpu Family: 68K/M683xx
• Device Core: ColdFire
• Device Core Size: 32b
• Frequency (max): 16MHz
• Program Memory Size: Not Required
• Total Internal Ram Size: 2KB
• # I/os (max): 15
• Number Of Timers - General Purpose: 16
• Operating Supply Voltage (typ): 5V
• Instruction Set Architecture: RISC
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 144
• Package Type: LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

3.7.2 Functions of Pins for Other Modules During Reset
MC68332
MC68332TS/D
Generally, pins associated with modules other than the SIM default to port functions, and input/output
ports are set to input state. This is accomplished by disabling pin functions in the appropriate control
registers, and by clearing the appropriate port data direction registers. Refer to individual module sec-
tions in this manual for more information. The following table is a summary of module pin function out
of reset.
Module
CPU32
QSM
GPT
MODCLK
DATA11
DATA0
DATA1
DATA2
DATA3
DATA4
DATA5
DATA6
DATA7
DATA8
DATA9
BKPT
Freescale Semiconductor, Inc.
For More Information On This Product,
Table 18 Reset Mode Selection
Table 19 Module Pin Functions
Go to: www.freescale.com
Background Mode Disabled
PQS[6:4]/PCS[3:1]
PGP[6:3]/OC[4:1]
PGP[2:0]/IC[3:1]
PQS3/PCS0/SS
PGP7/IC4/OC5
Pin Mnemonic
PWMA, PWMB
VCO = System Clock
BKPT/DSCLK
DSACK0, DSACK1,
Test Mode Disabled
DSI/IFETCH
PQS1/MOSI
PQS0/MISO
DSO/IPIPE
PQS7/TXD
PQS2/SCK
CSBOOT 16-Bit
AVEC, DS, AS,
PCLK
RXD
PAI
MODCLK
CS[10:6]
IRQ[7:1]
SIZ[1:0]
CS[7:6]
CS[8:6]
CS[9:6]
CS0
CS1
CS2
CS3
CS4
CS5
CS6
Background Mode Enabled
EXTAL = System Clock
Test Mode Enabled
CSBOOT 8-Bit
ADDR[20:19]
ADDR[21:19]
ADDR[22:19]
ADDR[23:19]
Discrete Output
ADDR19
BGACK
PORTE
BKPT/DSCLK
Discrete Input
Discrete Input
Discrete Input
Discrete Input
Discrete Input
Discrete Input
Discrete Input
Discrete Input
Discrete Input
Discrete Input
Discrete Input
PORTF
DSI/IFETCH
DSO/IPIPE
FC0
FC1
FC2
Function
BR
BG
RXD
MOTOROLA
39