PIC32MX575F256H-80I/PT Microchip Technology, PIC32MX575F256H-80I/PT Datasheet - Page 157
![IC MCU 32BIT 256KB FLASH 64TQFP](/photos/6/81/68123/c04-066_pf_sml.jpg)
PIC32MX575F256H-80I/PT
Manufacturer Part Number
PIC32MX575F256H-80I/PT
Description
IC MCU 32BIT 256KB FLASH 64TQFP
Manufacturer
Microchip Technology
Series
PIC® 32MXr
Datasheets
1.PIC32MX320F032H-40IPT.pdf
(66 pages)
2.PIC32MX575F256H-80IMR.pdf
(2 pages)
3.PIC32MX575F256H-80IMR.pdf
(254 pages)
4.PIC32MX575F256H-80IMR.pdf
(14 pages)
5.PIC32MX575F256H-80IPT.pdf
(240 pages)
Specifications of PIC32MX575F256H-80I/PT
Core Size
32-Bit
Program Memory Size
256KB (256K x 8)
Core Processor
MIPS32® M4K™
Speed
80MHz
Connectivity
CAN, I²C, SPI, UART/USART, USB OTG
Peripherals
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number Of I /o
53
Program Memory Type
FLASH
Ram Size
64K x 8
Voltage - Supply (vcc/vdd)
2.3 V ~ 3.6 V
Data Converters
A/D 16x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
64-TFQFP
Controller Family/series
PIC32
Ram Memory Size
64KB
Cpu Speed
80MHz
No. Of Timers
5
Interface
CAN, I2C, SPI, UART, USB
No. Of Pwm Channels
5
Embedded Interface Type
CAN, I2C, SPI, UART, USB
Rohs Compliant
Yes
Processor Series
PIC32MX5xx
Core
MIPS
3rd Party Development Tools
52713-733, 52714-737
Development Tools By Supplier
PG164130, DV164035, DV244005
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
876-1000 - PIC32 BREAKOUT BOARD
Eeprom Size
-
Lead Free Status / Rohs Status
Details
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC32MX575F256H-80I/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
- PIC32MX320F032H-40IPT PDF datasheet
- PIC32MX575F256H-80IMR PDF datasheet #2
- PIC32MX575F256H-80IMR PDF datasheet #3
- PIC32MX575F256H-80IMR PDF datasheet #4
- PIC32MX575F256H-80IPT PDF datasheet #5
- Current page: 157 of 254
- Download datasheet (6Mb)
26.0
FIGURE 26-1:
© 2010 Microchip Technology Inc.
Note 1: This bit is not available on PIC32MX575/675/695/775 devices. On these devices CV
Note 1: This data sheet summarizes the features
2: Some registers and associated bits
COMPARATOR VOLTAGE
REFERENCE (CV
network and IV
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 20. “Comparator
Voltage Reference (CV
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.
V
AV
REF
V
AV
CVREN
DD
REF
CVRR
+
SS
-
COMPARATOR VOLTAGE REFERENCE BLOCK DIAGRAM
REF
CVRSS = 0
CVRSS = 1
is connected to 0.6V.
REF
CVRSS = 1
CVRSS = 0
REF
)
16 Steps
)” (DS61109)
8R
R
R
R
R
R
R
R
CV
in
RSRC
8R
The CV
that provides a selectable reference voltage. Although
its primary purpose is to provide a reference for the
analog comparators, it also may be used independently
of them.
A block diagram of the module is illustrated in
Figure
provide two ranges of voltage reference values and has
a power-down function to conserve power when the
reference is not being used. The module’s supply refer-
ence can be provided from either device V
external voltage reference. The CV
able for the comparators and typically available for pin
output.
The comparator voltage reference has the following
features:
• High and low range selection
• Sixteen output levels available for each range
• Internally connected to comparators to conserve
• Output can be connected to a pin
1.2V
0.6V
0.2V
PIC32MX5XX/6XX/7XX
device pins
26-1. The resistor ladder is segmented to
REF
CVR<3:0>
BGSEL<1:0>
module is a 16-tap, resistor ladder network
CVRCON<CVROE>
REF
(1)
IV
is generated by the Register
REF
V
REFSEL
CV
REFOUT
REF
DS61156F-page 157
(1)
output is avail-
CV
DD
REF
/V
SS
or an
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