Microchip, 32bit PIC, PIC32MX Microcontroller, 40MHz, 131 kB Flash, 28-Pin SSOP

View all Microcontrollers
Currently unavailable
We don’t know if this item will be back in stock, it is being discontinued by the manufacturer.
Packaging Options:
RS Stock No.:
799-0341
Mfr. Part No.:
PIC32MX250F128B-50I/SS
Brand:
Microchip
Find similar products by selecting one or more attributes.
Select all

Brand

Microchip

Family Name

PIC32MX

Package Type

SSOP

Mounting Type

Surface Mount

Pin Count

28

Device Core

PIC

Data Bus Width

32bit

Program Memory Size

131 kB

Maximum Frequency

40MHz

RAM Size

32 kB

USB Channels

1

Number of PWM Units

1

Number of SPI Channels

2

Number of UART Channels

2

Typical Operating Supply Voltage

2.3 → 3.6 V

Number of USART Channels

0

Number of I2C Channels

2

Number of CAN Channels

0

ADCs

1(9 x 10 bit)

Minimum Operating Temperature

-40 °C

Maximum Number of Ethernet Channels

0

Instruction Set Architecture

RISC

Maximum Operating Temperature

+85 °C

Number of ADC Units

1

Length

10.5mm

Number of PCI Channels

0

Number of LIN Channels

1

Height

1.85mm

Program Memory Type

Flash

Width

5.6mm

Dimensions

10.5 x 5.6 x 1.85mm

Pulse Width Modulation

1(5 Channel)

Number of Ethernet Channels

0

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

Related links