MC68332ACAG16 Freescale Semiconductor, MC68332ACAG16 Datasheet - Page 21

• Manufacturer Part Number: MC68332ACAG16
• Description: IC MCU 32BIT 16MHZ 144-LQFP
• Manufacturer: Freescale Semiconductor
• Series: M683xxr

Specifications of MC68332ACAG16

• Core Processor: CPU32
• Core Size: 32-Bit
• Speed: 16MHz
• 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: 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: SCI, SPI, UART
• Minimum Operating Temperature: - 40 C
• Controller Family/series: 68K
• No. Of I/o's: 15
• Ram Memory Size: 2KB
• Cpu Speed: 16MHz
• No. Of Timers: 1
• 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
• Operating Supply Voltage (max): 5.5V
• Operating Supply Voltage (min): 4.5V
• 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

2.3 Pin and Signal Mnemonics
MC68332
USER’S MANUAL
TPUCH[15:0] — TPU Channel Signals
DSACK[1:0] — Data and Size Acknowledge
ADDR[23:0] — Address Bus
DATA[15:0] — Data Bus
MODCLK — Clock Mode Select
CSBOOT — Boot ROM Chip Select
CLKOUT — System Clock
PQS[7:0] — QSM I/O Port
PCS[3:0] — Peripheral Chip Selects
FREEZE — Freeze
CS[10:0] — Chip Selects
IRQ[7:1] — Interrupt Request
IFETCH — Instruction Fetch
BGACK — Bus Grant Acknowledge
SIZ[1:0] — Size
DSCLK — Development Serial Clock
PC[6:0] — SIM I/O Port C
RESET — Reset
FC[2:0] — Function Codes
PE[7:0] — SIM I/O Port E
PF[7:0] — SIM I/O Port F
EXTAL — External Crystal Oscillator Connection
T2CLK — TPU Clock In
QUOT — Quotient Out
BERR — Bus Error
AVEC — Autovector
BKPT — Breakpoint
HALT — Halt
IPIPE — Instruction Pipeline
MISO — Master In Slave Out
MOSI — Master Out Slave In
XTAL — External Crystal Oscillator Connection
RMC — Read-Modify-Write Cycle
DSO — Development Serial Output
RXD — SCI Receive Data
SCK — QSPI Serial Clock
TSC — Three-State Control
TXD — SCI Transmit Data
XFC — External Filter Capacitor
R/W — Read/Write
DSI — Development Serial Input
BG — Bus Grant
BR — Bus Request
DS — Data Strobe
AS — Address Strobe
SS — Slave Select
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
NOMENCLATURE
2-3