This is a Seekdown live demo — a simulated electronics knowledge center. The assistant is real; products are fictional. Back to all demos
RoHS & REACH compliant · Ships from EU stock · Datasheets, 3D CAD & lifecycle data
CAD downloads Trade account Help & contact
SkdwnIKC Industrial Knowledge Center
Search Center Trade account Quotes 3 Basket
Home / Microcontrollers & dev boards / CX-55 Cortex-M0+ MCU
CX-55 Cortex-M0+ MCU
CORELIC

CX-55 Cortex-M0+ MCU

SKU CRL-CX55-QFP · Microcontrollers & dev boards

A tiny, ultra-low-power Cortex-M0+ microcontroller in a QFP-48 for simple control tasks.

RoHS REACH
from€1per unit
In stock

Volume pricing from 5 units — get a live quote in seconds.

Overview

The CX-55 is a 48 MHz Cortex-M0+ microcontroller built for the jobs that don't need a big core: appliance control, glue logic and simple state machines. It sips power, runs from 1.8 to 5.5 V and packs I2C, SPI, UART and a 12-bit ADC into an easy-to-hand-solder QFP-48.

Applications

  • Appliance control
  • Motor control logic
  • Glue logic
  • Cost-sensitive designs

Documents

CX-55 datasheet Datasheet Get file Reference manual Manual Get file 3D STEP model CAD Get file

Technical specifications

CoreARM Cortex-M0+ @48 MHz
Flash128 KB
RAM20 KB
PackageQFP-48 (7 × 7 mm)
InterfacesI2C, SPI, UART, ADC
Supply1.8–5.5 V

Certifications

  • RoHS
  • REACH

Related products

More in Microcontrollers & dev boards
In stock CORELIC RoHS CX-40 Cortex-M4 Dev Board
CX-40 Cortex-M4 Dev Board
SKU CRL-CX40-DEV
  • CoreARM Cortex-M4 @120 MHz
  • Flash512 KB
  • RAM128 KB
from€38 View
In stock CORELIC RoHS CX-08 RISC-V Microcontroller
CX-08 RISC-V Microcontroller
SKU CRL-CX08-QFN
  • Core32-bit RISC-V @48 MHz
  • Flash64 KB
  • RAM16 KB
from€2 View
In stock MOTIV RoHS MC-ST25 Stepper Motor Driver
MC-ST25 Stepper Motor Driver
SKU MTV-ST25
  • TypeBipolar stepper driver
  • Currentup to 2.5 A/phase
  • Microsteppingup to 1/256
from€5 View