MC68HC912B32CFU8 Freescale Semiconductor, MC68HC912B32CFU8 Datasheet - Page 189
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MC68HC912B32CFU8
Manufacturer Part Number
MC68HC912B32CFU8
Description
IC MCU 32K FLASH 8MHZ 80-QFP
Manufacturer
Freescale Semiconductor
Series
HC12r
Datasheet
1.MCHC912B32CFUE8.pdf
(334 pages)
Specifications of MC68HC912B32CFU8
Core Processor
CPU12
Core Size
16-Bit
Speed
8MHz
Connectivity
SCI, SPI
Peripherals
POR, PWM, WDT
Number Of I /o
63
Program Memory Size
32KB (32K x 8)
Program Memory Type
FLASH
Eeprom Size
768 x 8
Ram Size
1K x 8
Voltage - Supply (vcc/vdd)
4.5 V ~ 5.5 V
Data Converters
A/D 8x10b
Oscillator Type
External
Operating Temperature
-40°C ~ 85°C
Package / Case
80-QFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MC68HC912B32CFU8
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
Part Number:
MC68HC912B32CFU8
Manufacturer:
FREESCALE
Quantity:
20 000
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13.5 Timer and Modulus Counter Operation in Different Modes
STOP
BGDM
WAIT
NORMAL
TEN = 0
MCEN = 0
PAEN = 1
PAEN = 0
PBEN = 1
PBEN = 0
Freescale Semiconductor
Timer and modulus counter are off since clocks are stopped.
Timer and modulus counter keep on running unless bit 5, TSBCK, of TSCR is set to 1. See
Timer System Control
Counters keep on running, unless the TSWAI bit in TSCR is set to 1. See
Register.
Timer and modulus counter keep on running, unless the TEN bit in TSCR and MCEN in MCCTL,
respectively, are cleared. See
Down-Counter Control
All 16-bit timer operations are stopped; can only access the registers
Modulus counter is stopped.
Sixteen-bit pulse accumulator A is active.
Eight-bit pulse accumulators 3 and 2 can be enabled. See
Control
Sixteen-bit pulse accumulator B is active.
Eight-bit pulse accumulators 1 and 0 can be enabled. See
Control
Register.
Register.
Register.
Register.
13.4.6 Timer System Control Register
M68HC12B Family Data Sheet, Rev. 9.1
Timer and Modulus Counter Operation in Different Modes
13.4.16 Input Control Pulse Accumulators
13.4.16 Input Control Pulse Accumulators
and
13.4.6 Timer System Control
13.4.14 16-Bit Modulus
13.4.6
189
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