PIC32MX795F512LT-80V/BG Microchip Technology, PIC32MX795F512LT-80V/BG Datasheet - Page 159

• Manufacturer Part Number: PIC32MX795F512LT-80V/BG
• Description: 512 KB Flash, 128 KB RAM, USB-OTG, Dual CAN, Ethernet, 80 MHz, 10-Bit ADC, DMA 1
• Manufacturer: Microchip Technology
• Series: PIC® 32MXr

Specifications of PIC32MX795F512LT-80V/BG

• Processor Series: PIC32MX7xx
• Core: MIPS
• Data Bus Width: 32 bit
• Program Memory Type: Flash
• Program Memory Size: 512 KB
• Data Ram Size: 128 KB
• Interface Type: USB, I2C, UART, RS-232, RS-485, SPI
• Maximum Clock Frequency: 80 MHz
• Number Of Programmable I/os: 5
• Number Of Timers: 5
• Operating Supply Voltage: 2.3 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: XBGA-100
• Operating Temperature Range: - 40 C to + 85 C
• Supply Current (max): 10 mA
• Core Processor: MIPS32® M4K™
• Core Size: 32-Bit
• Speed: 80MHz
• Connectivity: CAN, Ethernet, I²C, SPI, UART/USART, USB OTG
• Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
• Number Of I /o: -
• Eeprom Size: -
• Ram Size: 128K x 8
• Voltage - Supply (vcc/vdd): 2.3 V ~ 3.6 V
• Data Converters: A/D 16x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Lead Free Status / Rohs Status: Details

25.0
FIGURE 25-1:
© 2009-2011 Microchip Technology Inc.
Note 1: This data sheet summarizes the features
CV
CV
C1IN+
Note 1: On devices with a USB module, and when the module is enabled, this pin is controlled by the USB module,
IV
IV
C1IN+
C2IN+
C2IN+
C2IN+
C1IN+
REF (2)
C1IN-
REF (2)
REF
C2IN-
REF (2)
2: Some registers and associated bits
COMPARATOR
(1)
(2)
2: Internally connected. See
of the PIC32MX5XX/6XX/7XX family of
devices. It is not intended to be a
comprehensive reference source. To
complement the information in this
data sheet, refer to Section 19.
“Comparator” (DS61110) in the “PIC32
Family Reference Manual” , which is
available from the Microchip web site
(www.microchip.com/PIC32).
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.
and therefore, is not available as a comparator input.
COMPARATOR BLOCK DIAGRAM
CCH<1:0>
CCH<1:0>
CREF
CREF
Section 26.0 “Comparator Voltage Reference (CV
Comparator 1
Comparator 2
C1
C2
ON
ON
in
The Analog Comparator module contains two compar-
ators that can be configured in a variety of ways.
Following are some of the key features of this module:
• Selectable inputs available include:
• Outputs can be Inverted
• Selectable interrupt generation
A block diagram of the Comparator module is
illustrated in
CPOL
CPOL
PIC32MX5XX/6XX/7XX
- Analog inputs multiplexed with I/O pins
- On-chip internal absolute voltage reference
- Comparator voltage reference (CV
(IV
REF
)
Figure
25-1.
REF
)”.
COE
COE
COUT (CM1CON<8>)
C1OUT (CMSTAT<0>)
COUT (CM2CON<8>)
C2OUT (CMSTAT<1>)
DS61156G-page 159
REF
C1OUT
C2OUT
)