PIC24FV32KA304-I/PT Microchip Technology, PIC24FV32KA304-I/PT Datasheet - Page 229

• Manufacturer Part Number: PIC24FV32KA304-I/PT
• Description: MCU 32KB FLASH 2KB RAM 44-TQFP
• Manufacturer: Microchip Technology

Specifications of PIC24FV32KA304-I/PT

• Processor Series: PIC24FV
• Core: PIC
• Data Bus Width: 16 bit
• Program Memory Type: Flash
• Program Memory Size: 32 KB
• Data Ram Size: 2 KB
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: TQFP-44
• Development Tools By Supplier: MPLAB IDE Software
• Minimum Operating Temperature: - 40 C
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

24.0
FIGURE 24-1:
 2011 Microchip Technology Inc.
Note:
COMPARATOR VOLTAGE
REFERENCE
Comparator Voltage Reference, refer to
Voltage Reference Module” (DS39709).
This data sheet summarizes the features of
this group of PIC24F devices. It is not
intended to be a comprehensive reference
source. For more information on the
the “PIC24F Family Reference Manual”,
Section
V
AV
CVREN
V
REF
REF
DD
COMPARATOR VOLTAGE REFERENCE BLOCK DIAGRAM
20.
+
-
CVRSS = 0
“Comparator
CVRSS = 1
CVRSS = 1
CVRSS = 0
32 Steps
AV
SS
Module
PIC24FV32KA304 FAMILY
8R
R
R
R
R
R
R
R
8R
24.1
The comparator voltage reference module is controlled
through the CVRCON register
comparator voltage reference provides a range of
output voltages, with 32 distinct levels.
The comparator voltage reference supply voltage can
come from either V
and V
CVRSS bit (CVRCON<5>).
The settling time of the comparator voltage reference
must be considered when changing the CV
REF
Configuring the Comparator
Voltage Reference
-. The voltage source is selected by the
CVR<3:0>
DD
and V
SS
CV
, or the external V
REF
(Register
DS39995B-page 229
REF
24-1). The
output.
REF
+