MC68331CEH20 Freescale Semiconductor, MC68331CEH20 Datasheet - Page 250

IC MCU 32BIT 20MHZ 132-PQFP

MC68331CEH20

Manufacturer Part Number
MC68331CEH20
Description
IC MCU 32BIT 20MHZ 132-PQFP
Manufacturer
Freescale Semiconductor
Series
M683xxr
Datasheets

Specifications of MC68331CEH20

Core Processor
CPU32
Core Size
32-Bit
Speed
20MHz
Connectivity
EBI/EMI, SCI, SPI, UART/USART
Peripherals
POR, PWM, WDT
Number Of I /o
18
Program Memory Type
ROMless
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
18
Cpu Speed
20MHz
No. Of Timers
1
Embedded Interface Type
QSPI, SCI, UART
No. Of Pwm Channels
2
Digital Ic Case Style
PQFP
Rohs Compliant
Yes
Processor Series
M683xx
Core
CPU32
Data Bus Width
32 bit
Data Ram Size
80 B
Interface Type
QSPI, SCI, UART
Maximum Clock Frequency
20 MHz
Number Of Programmable I/os
18
Number Of Timers
1
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
Cpu Family
68K/M683xx
Device Core
ColdFire
Device Core Size
32b
Frequency (max)
20MHz
Program Memory Size
Not Required
Total Internal Ram Size
80Byte
# I/os (max)
18
Number Of Timers - General Purpose
1
Instruction Set Architecture
RISC
Operating Temp Range
-40C to 85C
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
132
Package Type
PQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Ram Size
-
Program Memory Size
-
Data Converters
-
Lead Free Status / Rohs Status
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D
D-42
PORTGP[7:0]
PQSPA[6:0]
R[8:0]/T[8:0]
Mnemonic
PIRQL[2:0]
SHEN[1:0]
PEPA[7:0]
PFPA[7:0]
PITM[7:0]
PPROUT
PQS[7:0]
Table D-18 Register Bit and Field Mnemonics, (Continued)
PCS[3:0]
PPR[2:0]
PEDGE
PIV[7:0]
RR[0:F]
RSTEN
SLOCK
SPACE
STOPP
PCLKS
PE[7:0]
PF[7:0]
SLVEN
STEXT
SPIFIE
SLIMP
RDRF
SCBR
SPBR
STOP
STOP
STRB
POW
RWU
SPIF
RAF
SBK
SPE
PTP
R/W
SFA
SFB
RIE
PE
PF
PT
RE
S
Freescale Semiconductor, Inc.
For More Information On This Product,
Periodic Interrupt Timing Modulus
Pulse Accumulator Edge Control
Periodic Timer Prescaler Control
Periodic Interrupt Request Level
SPI Finished Interrupt Enable
PWM Prescaler/PCLK Select
PCLK Pin State (Read Only)
Address Strobe/Data Strobe
Factory Test Mode Enabled
SCI Receive/Transmit Data
PWM Clock Output Enable
Receive Data Register Full
Stop Mode External Clock
Receiver Interrupt Enable
Periodic Interrupt Vector
Port QS Pin Assignment
PWMA Slow/Fast Select
PWMB Slow/Fast Select
Serial Clock Baud Rate
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Peripheral Chip Select
Port E Pin Assignment
Port F Pin Assignment
Supervisor/User State
Address Space Select
Show Cycle Enable
QSPI Finished Flag
REGISTER SUMMARY
Receive Data RAM
Receiver Wakeup
Synthesizer Lock
Power-Up Reset
Receiver Enable
Receiver Active
SCI Baud Rate
Stop Prescaler
Parity Enable
Port GP Data
Port QS Data
Reset Enable
QSPI Enable
Stop Enable
Stop Clocks
Port E Data
Port F Data
Send Break
LIMP Mode
Parity Error
Parity Type
Read/Write
Name
CSOR[0:10], CSORBT
CSOR[0:10], CSORBT
CSOR[0:10], CSORBT
Register Location
QSPI RAM
GPTMCR
GPTMCR
PORTGP
PORTQS
PQSPAR
QSMCR
CR[0:F]
PORTE
SYNCR
SYNCR
SYNCR
SYNCR
PACNT
SCCR1
PACNT
PEPAR
PORTF
PFPAR
SCCR1
SCCR1
SCCR1
SCCR1
SCCR1
SCCR0
SPCR0
SPCR1
SPCR2
PWMC
PWMC
PWMC
PWMC
SIMCR
SIMCR
SCSR
SCSR
SCSR
SCDR
SPSR
PICR
PICR
PITR
PITR
RSR
SR
USER’S MANUAL
MC68331

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