HT45FM2C View Datasheet(PDF) - Holtek Semiconductor
Part Name
Description
MFG CO.
'HT45FM2C' PDF : 171 Pages View PDF
Preliminary
HT45FM2C
Brushless DC Motor Flash Type 8-Bit MCU
Pin Name Function
OP
PB2/RX_IN/
INT1/TP2_0
PB2
RX_IN
INT1
TP2_0
PBPU
INTC0
INTC0
TMPC0
PB3/Is
PB3
PBPU
Is
OPOMS
PB4/TCK2
PB4
TCK2
PBPU
—
PB5/TP1_0
PB5
TP1_0
PBPU
TMPC0
PB6/TP0_0
PB6
TP0_0
PBPU
TMPC0
PB7/TCK0
PB7
TCK0
PBPU
—
PC0/GAT
PC0
GAT
PCPU
PWMC
PC1/GAB
PC1
GAB
PCPU
PWMC
PC2/GBT
PC2
GBT
PCPU
PWMC
PC3/GBB
PC3
GBB
PCPU
PWMC
PC4/GCT
PC4
GCT
PCPU
PWMC
PC5/GCB
PC5
GCB
PCPU
PWMC
PC6/Fault/
TP5_0
PC6
Fault
TP5_0
PCPU
MPTC1
TMPC1
I/T O/T
Description
ST
CMOS
Bidirectional 8-bit I/O port. Register enabled
pull-up.
ST
— IR Receive input pin
ST
— External interrupt input
ST CMOS TM2 I/O
ST
CMOS
Bidirectional 8-bit I/O port. Register enabled
pull-up.
ST
— Operational amplifier input pin
ST
CMOS
Bidirectional 8-bit I/O port. Register enabled
pull-up.
ST
— TM2 input
ST
CMOS
Bidirectional 8-bit I/O port. Register enabled
pull-up.
ST CMOS TM1 I/O
ST
CMOS
Bidirectional 8-bit I/O port. Register enabled
pull-up.
ST CMOS TM0 I/O
ST
CMOS
Bidirectional 8-bit I/O port. Register enabled
pull-up.
ST
— TM0 input
ST
CMOS
Bidirectional 8-bit I/O port. Register enabled
pull-up.
—
CMOS
Pulse Width Modulation complimentary
output
ST
CMOS
Bidirectional 8-bit I/O port. Register enabled
pull-up.
—
CMOS
Pulse Width Modulation complimentary
output
ST
CMOS
Bidirectional 8-bit I/O port. Register enabled
pull-up.
—
CMOS
Pulse Width Modulation complimentary
output
ST
CMOS
Bidirectional 8-bit I/O port. Register enabled
pull-up.
—
CMOS
Pulse Width Modulation complimentary
output
ST
CMOS
Bidirectional 8-bit I/O port. Register enabled
pull-up.
—
CMOS
Pulse Width Modulation complimentary
output
ST
CMOS
Bidirectional 8-bit I/O port. Register enabled
pull-up.
—
CMOS
Pulse Width Modulation complimentary
output
ST
CMOS
Bidirectional 8-bit I/O port. Register enabled
pull-up.
ST
— PWM Disable input pin. Active Low
ST CMOS CAPTM I/O
Rev. 1.10
12
May 30, 2012
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