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PIC32MX550F256LT-I/PF

Description
32-bit microcontroller - MCU 32Bit MCU 256K Flash 32KB RAM, I2S, CTMU
Categorysemiconductor    The embedded processor and controller    Micro - MCU controller    32-bit microcontroller - MCU   
File Size3MB,383 Pages
ManufacturerMicrochip
Websitehttps://www.microchip.com
Environmental Compliance
Download Datasheet Download user manual Parametric View All

PIC32MX550F256LT-I/PF Overview

32-bit microcontroller - MCU 32Bit MCU 256K Flash 32KB RAM, I2S, CTMU

PIC32MX550F256LT-I/PF Parametric

Parameter NameAttribute value
MakerMicrochip
Product Category32-bit microcontroller - MCU
seriesPIC32MX5xx
EncapsulationReel
Factory packaging quantity1000
PIC32MX1XX/2XX/5XX 64/100-PIN
32-bit Microcontrollers (up to 512 KB Flash and 64 KB SRAM) with
Audio/Graphics/Touch (HMI), CAN, USB, and Advanced Analog
Operating Conditions
• 2.3V to 3.6V, -40ºC to +105ºC (DC to 40 MHz),
-40ºC to +85ºC (DC to 50 MHz)
®
Timers/Output Compare/Input Capture
• Five General Purpose Timers:
- Five 16-bit and up to two 32-bit Timers/Counters
• Five Output Compare (OC) modules
• Five Input Capture (IC) modules
• Peripheral Pin Select (PPS) to allow function remap
• Real-Time Clock and Calendar (RTCC) module
Core: 50 MHz/83 DMIPS MIPS32 M4K
®
• MIPS16e
®
mode for up to 40% smaller code size
• Code-efficient (C and Assembly) architecture
• Single-cycle (MAC) 32x16 and two-cycle 32x32 multiply
Clock Management
0.9% internal oscillator
Programmable PLLs and oscillator clock sources
Fail-Safe Clock Monitor (FSCM)
Independent Watchdog Timer
Fast wake-up and start-up
Communication Interfaces
• USB 2.0-compliant Full-speed OTG controller
• Up to five UART modules (12.5 Mbps):
- LIN 1.2 protocols and IrDA
®
support
• Four 4-wire SPI modules (25 Mbps)
• Two I
2
C modules (up to 1 Mbaud) with SMBus support
• PPS to allow function remap
• Parallel Master Port (PMP) with dual read/write buffers
• Controller Area Network (CAN) 2.0B Compliant with
DeviceNet™ addressing support
Power Management
• Low-power management modes (Sleep and Idle)
• Integrated Power-on Reset, Brown-out Reset, and High
Voltage Detect
• 0.5 mA/MHz dynamic current (typical)
• 44
μA
I
PD
current (typical)
Direct Memory Access (DMA)
• Four channels of hardware DMA with automatic data
size detection
• 32-bit Programmable Cyclic Redundancy Check (CRC)
• Two additional channels dedicated to USB
• Two additional channels dedicated to CAN
Audio/Graphics/Touch HMI Features
External graphics interface with up to 34 PMP pins
Audio data communication: I
2
S, LJ, RJ, USB
Audio data control interface: SPI and I
2
C
Audio data master clock:
- Generation of fractional clock frequencies
- Can be synchronized with USB clock
- Can be tuned in run-time
• Charge Time Measurement Unit (CTMU):
- Supports mTouch
®
capacitive touch sensing
- Provides high-resolution time measurement (1 ns)
Input/Output
• 10 mA or 15 mA source/sink for standard V
OH
/V
OL
and
up to 22 mA for non-standard V
OH1
• 5V-tolerant pins
• Selectable open drain, pull-ups, and pull-downs
• External interrupts on all I/O pins
Qualification and Class B Support
• AEC-Q100 REVG (Grade 2 -40ºC to +105ºC)
• Class B Safety Library, IEC 60730
Advanced Analog Features
• ADC Module:
- 10-bit 1 Msps rate with one Sample and Hold (S&H)
- Up to 48 analog inputs
- Can operate during Sleep mode
• Flexible and independent ADC trigger sources
• On-chip temperature measurement capability
• Comparators:
- Three dual-input Comparator modules
- Programmable reference with 32 voltage points
Debugger Development Support
In-circuit and in-application programming
4-wire MIPS
®
Enhanced JTAG interface
Unlimited program and six complex data breakpoints
IEEE 1149.2-compatible (JTAG) boundary scan
Packages
Type
Pin Count
I/O Pins (up to)
Contact/Lead Pitch
Dimensions
Note
1:
QFN
64
53
0.50 mm
9x9x0.9 mm
64
53
0.50 mm
10x10x1 mm
TQFP
100
85
0.40 mm
12x12x1 mm
100
85
0.50 mm
14x14x1 mm
TFBGA (see Note 1)
100
85
0.65 mm
7x7x1.2 mm
Please contact your local Microchip Sales Office for information regarding the availability of devices in the 100-pin TFBGA package.
2014-2017 Microchip Technology Inc.
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