dsPIC33FJ32GP102-I/SO Microchip Technology, dsPIC33FJ32GP102-I/SO Datasheet - Page 229

• Manufacturer Part Number: dsPIC33FJ32GP102-I/SO
• Description: Digital Signal Processors & Controllers - DSP, DSC 16bit Gen Prp Fam16 MIPS 32KBFLSH 2KBRAM
• Manufacturer: Microchip Technology
• Type: dsPIC33FJ32(GP/MC)101/102/104r

Specifications of dsPIC33FJ32GP102-I/SO

• Rohs: yes
• Core: dsPIC33F
• Data Bus Width: 16 bit
• Program Memory Size: 32 KB
• Data Ram Size: 2 KB
• Maximum Clock Frequency: 7.37 MHz, 32 kHz
• Number Of Programmable I/os: 21
• Number Of Timers: 5 x 16-bit, 2 x 32-bit
• Device Million Instructions Per Second: 16 MIPs
• Operating Supply Voltage: 3 V to 3.6 V
• Maximum Operating Temperature: + 125 C
• Package / Case: QFN-28
• Mounting Style: SMD/SMT
• Family / Core: dsPIC33FJ32(GP/MC)101/102/104
• Interface Type: I2C, SPI, UART
• Minimum Operating Temperature: - 40 C
• On-chip Adc: Yes
• Product: DSPs
• Program Memory Type: Flash
• Supply Current: 10 mA

20.0
FIGURE 20-1:
 2011-2012 Microchip Technology Inc.
Note 1: This data sheet summarizes the features
Note 1:
dsPIC33FJ16(GP/MC)101/102 AND dsPIC33FJ32(GP/MC)101/102/104
C1INB
C1INC
C1IND
C1INA
C2INB
C2INC
C2IND
C2INA
C3INB
C3INC
C3IND
C3INA
IV
2: Some registers and associated bits
COMPARATOR MODULE
REF (1)
CV
CV
CV
INTREF
INTREF
INTREF
REFIN
REFIN
REFIN
of
and dsPIC33FJ32(GP/MC)101/102/104
device families. It is not intended to be a
comprehensive reference source. To com-
plement the information in this data sheet,
refer to Section 54. “Comparator with
Blanking” (DS70647) of the “dsPIC33F/
PIC24H Family Reference Manual”, which
is available from the Microchip web site
(www.microchip.com).
described in this section may not be
available on all devices. Refer to
Section 4.0 “Memory Organization”
this data sheet for device-specific register
and bit information.
This reference voltage is generated internally on the device. Refer to
Characteristics”
the
MUX
MUX
MUX
MUX
MUX
MUX
dsPIC33FJ16(GP/MC)101/102
COMPARATOR I/O OPERATING MODES
BGSEL<1:0>
for the specified voltage range.
V
V
V
V
V
V
IN
IN
IN
IN
IN
IN
-
+
-
+
-
+
–
+
–
+
–
+
C1
C2
C3
(Figure
(Figure
(Figure
in
Blanking
Function
Blanking
Function
Blanking
Function
20-3)
20-3)
20-3)
Comparator Voltage
AV
(Figure
The comparator module provides three comparators
that can be configured in different ways. As shown in
Figure
specified by the comparator module’s Special Function
Register (SFR) control bits.
These options allow users to:
• Select the edge for trigger and interrupt generation
• Select low-power control
• Configure the comparator voltage reference and
• Configure output blanking and masking
The comparator operating mode is determined by the
input selections (i.e., whether the input voltage is
compared to a second input voltage) to an internal
voltage reference.
Reference
DD
band gap
(Figure
(Figure
(Figure
20-2)
Digital
Digital
Digital
AV
20-1,
Filter
Filter
Filter
SS
20-4)
20-4)
20-4)
Section 26.0 “Electrical
individual
EVPOL<1:0>
EVPOL<1:0>
EVPOL<1:0>
CPOL
CPOL
CPOL
CV
REF
comparator
Interrupt
Interrupt
Interrupt
Logic
Logic
Logic
DS70652E-page 229
COE
COE
COE
COUT
COUT
COUT
options
C1OUT
C2OUT
C3OUT
are