Microchip, 32bit PIC, PIC32MX Microcontroller, 50MHz, 256 kB Flash, 28-Pin SOIC

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We don’t know if this item will be back in stock, it is being discontinued by the manufacturer.
Packaging Options:
RS Stock No.:
814-3089
Mfr. Part No.:
PIC32MX270F256B-50I/SO
Brand:
Microchip
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Brand

Microchip

Family Name

PIC32MX

Package Type

SOIC

Mounting Type

Surface Mount

Pin Count

28

Device Core

PIC

Data Bus Width

32bit

Program Memory Size

256 kB

Maximum Frequency

50MHz

RAM Size

64 kB

USB Channels

1 x OTG

Number of PWM Units

1

Number of SPI Channels

2

Typical Operating Supply Voltage

2.3 → 3.6 V

Number of I2C Channels

2

Number of CAN Channels

0

Number of UART Channels

2

Number of USART Channels

0

ADCs

1 x 10 bit

Maximum Number of Ethernet Channels

0

Instruction Set Architecture

RISC

Number of PCI Channels

0

Number of Ethernet Channels

0

Length

17.9mm

Maximum Operating Temperature

+85 °C

Minimum Operating Temperature

-40 °C

Program Memory Type

Flash

Number of LIN Channels

0

Height

2.35mm

Dimensions

17.9 x 7.5 x 2.35mm

Width

7.5mm

Pulse Width Modulation

1

PIC32MX1x0/2x0/5x0 32-Bit Microcontrollers


The PIC32 range of microcontrollers from Microchip are 32-bit MCUs with a MIPS microAptiv or M4K core in combination with full range of integrated tools needed for embedded applications. The high performance offered by these devices is desirable for advanced applications such as high impact graphic/user interfaces, Ethernet/USB/CAN connectivity, multitasking embedded control and high performance audio.

The PIC32Mx1x0/2x0/5x0 family of microcontrollers is based upon Microchip’s MIPS32® M4K® core providing up to 83 DMIPS, with variants offering up to 512 Kbytes Flash Program memory and RAM of up to 64 Kbytes.

Microcontroller Features


Up to 50 MHz Max. CPU Speed
MIPS16e® mode for up to 40% smaller code size
Multiple Power Management Modes
Configurable Watchdog Timer (WDT)
In-Circuit Serial Programming (ICSP)
In-Circuit Debug (ICD)

Peripheral Features


Peripheral Pin Select (PPS)
10-bit 1 Msps Analogue to Digital Converter (ADC) Module – 9 to 48 Channels Dependent on Model
Analogue Comparators – 2 to 3 Dependent on Model
Five 16-bit Timers
Two 32-bit Timers
Real-Time Clock and Calendar (RTCC) Module
Five Output Compare (OC) and Five Input Compare (IC) Modules
Four Direct Memory Access (DMA) Channels

Audio/Graphics/Touch HMI Features


Data Communication – I2S, LJ, RJ, and DSP modes
Control Interface – SPI and I2C
Master Clock – For generation of Fractional Clock frequencies. Can be synchronised with USB Clock and can be tuned in Run-Time
Charge Time Measurement Unit (CTMU) – Available on Some Models

Communication Interface Features


USB 2.0-compliant Full-Speed On-The-Go (OTG) Controller – Dependant on Model
Two UART Modules – Supports LIN 2.0 protocols and IrDA®
Two 4-Wire SPI Modules
Two I2C Modules with SMBus Support
Parallel Master Port (PMP)


High-performance 32-bit microcontrollers designed for: High Impact Graphics/User Interfaces, Ethernet/USB/CAN Connectivity, Multitasking Embedded Control, High Performance Audio

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