MC68331CEH16 Freescale, MC68331CEH16 Datasheet - Page 73

• Manufacturer Part Number: MC68331CEH16
• Manufacturer: Freescale

Specifications of MC68331CEH16

• Cpu Family: 68K/M683xx
• Device Core: ColdFire
• Device Core Size: 32b
• Frequency (max): 16MHz
• Interface Type: QSPI/SCI/UART
• 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
• Program Memory Type: ROMLess
• Lead Free Status / RoHS Status: Compliant

MC68331TS/D
PCLK
PIN
SYSTEM CLOCK
DIVIDER
SYNCHRONIZER AND
Freescale Semiconductor, Inc.
DIGITAL FILTER
For More Information On This Product,
Figure 17 Prescaler Block Diagram
Go to: www.freescale.com
EXT.
EXT.
256
128
128
64
32
16
64
32
16
8
4
8
4
2
CPR2 CPR1 CPR0
PPR2 PPR1 PPR0
EXT.
512
SELECT
SELECT
TO PULSE ACCUMULATOR
TO PULSE ACCUMULATOR
TO PULSE ACCUMULATOR
TO CAPTURE/
PWM UNIT
COMPARE
TIMER
TO
GPT PRE BLOCK
73