PIC32MX270F256BT-I/SO datasheet, PDF

Datasheet> All Categories > The embedded processor and controller> Microcontrollers and processors> PIC32MX270F256BT-I/SO

Preview

PIC32MX270F256BT-I/SO: Description32-bit microcontrollers - mcu 256kb flash 64kb ram 40mhz, 10-bit adc; CategoryThe embedded processor and controller Microcontrollers and processors; File Size5MB，382 Pages; ManufacturerMicrochip; Websitehttps://www.microchip.com; Environmental Compliance

Download Datasheet Download user manual Parametric View All

PIC32MX270F256BT-I/SO Overview

32-bit microcontrollers - mcu 256kb flash 64kb ram 40mhz, 10-bit adc

PIC32MX270F256BT-I/SO Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Maker	Microchip
package instruction	SOIC-28
Reach Compliance Code	compliant
ECCN code	3A001.A.3
Factory Lead Time	12 weeks
Has ADC	YES
Other features	THIS DEVICE FEATURES 3KBYTE OF BOOT FLASH MEMORY
Address bus width
bit size	32
maximum clock frequency	50 MHz
DAC channel	NO
DMA channel	YES
External data bus width
JESD-30 code	R-PDSO-G28
JESD-609 code	e3
length	17.9 mm
Humidity sensitivity level	1
Number of I/O lines	19
Number of terminals	28
On-chip program ROM width	8
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
PWM channel	YES
Package body material	PLASTIC/EPOXY
encapsulated code	SOP
Package shape	RECTANGULAR
Package form	SMALL OUTLINE
Peak Reflow Temperature (Celsius)	260
RAM (bytes)	65536
rom(word)	262144
ROM programmability	FLASH
Filter level	TS 16949
Maximum seat height	2.65 mm
speed	40 MHz
Maximum supply voltage	3.6 V
Minimum supply voltage	2.3 V
Nominal supply voltage	3.3 V
surface mount	YES
technology	CMOS
Temperature level	INDUSTRIAL
Terminal surface	Matte Tin (Sn) - annealed
Terminal form	GULL WING
Terminal pitch	1.27 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	40
width	7.5 mm
uPs/uCs/peripheral integrated circuit type	MICROCONTROLLER, RISC

User Manual

Preview

Download Datasheet

View All

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

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

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

S, LJ, RJ, USB

Audio data control interface: SPI and I

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

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

QFN

0.50 mm

9x9x0.9 mm

0.50 mm

10x10x1 mm

TQFP

100

0.40 mm

12x12x1 mm

100

0.50 mm

14x14x1 mm

TFBGA (see Note 1)

100

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.

DS60001290E-page 1

Recommended Resources

Portable thyristor charger circuit

Crystal diode-capacitor double boost circuit (1)

Liquid level optical detection circuit

Basic single crystal organ circuit

Limiter and rectifier circuit using operational amplifier

Two-stage phase-shift oscillator using CMOS gate circuit

Three solutions for implementing motor control design, which one is better?: In " How to choose a motor control solution? ", three solutions for implementing motor control design are introduced. I have excerpted some main knowledge points for you here. First of all, these thre...; alan000345 RF/Wirelessly

【GD32307E-START】+Serial communication function test: [i=s]This post was last edited by jinglixixi on 2020-11-9 22:20[/i]The official website provides a routine for serial communication function, but the weird thing is the hardware design. Since the GD-L...; jinglixixi Domestic Chip Exchange

[HPM-DIY] HPM6750 openmv transplantation is successful, using cherryusb as repl interaction: Using the official board hpm6750evkmini, I successfully ported openmv, a brand new board support. I learned a lot during the porting process, and new things are good.Use ses project for porting, which...; RCSN Domestic Chip Exchange

The software engineer said he doesn't know how to use GPIO to simulate I2C. Is he a newbie?: [i=s]This post was last edited by lingking on 2019-6-26 00:06[/i]I encountered a vexing thing today. A software developer in the company said that there was a problem with the I2C of the circuit I des...; lingking Talking

04. Anlu SparkRoad domestic FPGA evaluation [Learning] Digital tube display: [i=s]This post was last edited by 1nnocent on 2022-7-23 21:42[/i]The routine digital tube realizes 999 seconds timing with an accuracy of 0.1 second. According to the function of the process, it is sp...; 1nnocent Domestic Chip Exchange

EEWORLD University Hall----Live playback: TI Zigbee 3.0 and multi-protocol solutions: Live playback: TI Zigbee 3.0 and multi-protocol solutions : https://training.eeworld.com.cn/course/4875...; hi5 Integrated technical exchanges

Shortcut: A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 AA AB AC AD AE AF AG AH AI AJ AK AL AM AN AO AP AQ AR AS AT AU AV AW AX AY AZ B0 B1 B2 B3 B4 B5 B6 B7 B8 B9 BA BB BC BD BE BF BG BH BI BJ BK BL BM BN BO BP BQ BR BS BT BU BV BW BX BY BZ C0 C1 C2 C3 C4 C5 C6 C7 C8 C9 CA CB CC CD CE CF CG CH CI CJ CK CL CM CN CO CP CQ CR CS CT CU CV CW CX CY CZ D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 DA DB DC DD DE DF DG DH DI DJ DK DL DM DN DO DP DQ DR DS DT DU DV DW DX DZ

Popular Components