Navigate Up
Sign In



 

 
 

Spansion FM0+ Family of 32-bit ARM Cortex Microcontrollers

The Spansion FM0+ family, which is based on the ARM® Cortex™-M0+ core, is designed for low-power and cost-sensitive applications such as white goods, sensors, meters, HMI systems, power tools and internet of things (IoT) battery powered or energy harvesting wearable devices. These microcontrollers can be easily embedded into systems adopting 8-, 16- or 32-bit MCUs, accelerating product development and reducing development costs. The FM0+ family includes two groups for ultra-low-power and cost-effective applications.

FM0+ Family Overview

The Spansion FM0+ family, which is based on the ARM® Cortex™-M0+ core, is designed for low-power and cost-sensitive applications such as white goods, sensors, meters, HMI systems, power tools and internet of things (IoT) battery powered or engery harvesting wearable devices. These microcontrollers can be easily embedded into systems adopting 8-, 16- or 32-bit MCUs, accelerating product development and reducing development costs. The FM0+ family includes two groups for ultra-low-power and cost-effective applications.

 

Performance and Energy Savings

The MCUs are based on the ARM Cortex-M0+ core, the most energy-efficient ARM processor available today.

High-Performance Flash Memory

Memory densities range from 56KB to 256KB Flash, with up to 64KB RAM. Flash memory features a true zero-wait-state operation at full CPU speed and data retention of up to 20 years.

Other Major Features

A simplified bus matrix reduces power consumption. The devices also include local clock gating for each peripheral, a separated clock divider for the CPU and peripherals, low pin counts, and low memory density.

Ultra-Low-Power Group

The devices in the ultra-low-power group have an operating voltage range of 1.65V to 3.6V, and a maximum CPU clock frequency of 40MHz and an RTC mode current of 0.7μA. The devices also feature a segment LCD controller and set of analog peripherals. The products are available with pin counts ranging from 80 to 120.

Entry-level Group

Major features of this cost-effective group include an operating voltage range of 2.7V to 5.5V, a 40MHz CPU frequency, up to 88KB Flash, and 6KB RAM. The devices are available in packages ranging from 32 to 48 pins.

loading...
FM0+ Family Products (10) View by Series:
Part #Max
Freq.
VCC
Min - Max
PinsFlashRAMI2CSIOUARTADCSeries

Select a view

Show:

Catalog (2)
  Updated Title File Type Size Revision  
2014-03-11 Spansion FM ARM Cortex Microcontroller... PDF 4.78 MB 1 Download
2014-01-22 Microcontroller Selection Guide PDF 1.0 MB 1 Download
Data Sheet (1)
  Updated Title File Type Size Revision  
2013-09-30 HANDLING PRECAUTIONS PDF 0.05 MB 3 Download
Hardware Manual (4)
  Updated Title File Type Size Revision  
2014-01-17 FM0+ Family Communication Macro Part P... PDF 4.9 MB 1 Download
2014-01-17 FM0+ Family PERIPHERAL MANUAL PDF 4.1 MB 1 Download
2014-01-17 FM0+ Family Analog Macro Part PERIPHER... PDF 1.2 MB 1 Download
2014-01-17 FM0+ Family Timer Part PERIPHERAL MANU... PDF 4.2 MB 1 Download
Application Note (17)
  Updated Title File Type Size Revision  
2014-07-07 FMx family How to setup Flash Security... PDF 0.28 MB 1 Download
2014-06-19 FM0+_IEC60730_CLASS_B_Self_Test_Librar... PDF 0.9 MB 1 Download
2014-06-13 Differences between FM0+, FM3, and FM4... PDF 0.53 MB 1 Download
2014-05-15 FM0+,FM3,FM4, FM Touch CAPACITIVE TOUC... PDF 1.08 MB 1 Download
2014-05-07 SD Library PDF 0.3 MB 1 Download
2014-05-07 INV_Alg-PI PDF 0.54 MB 1 Download
2014-05-07 INV_Alg-CoordinateTransform PDF 0.6 MB 1 Download
2014-05-07 INV_Alg-ElectricalBrake PDF 0.63 MB 1 Download
2014-05-07 INV_Alg-OOB PDF 0.54 MB 1 Download
2014-05-07 INV_Alg-ElectricalWeight PDF 0.8 MB 1 Download
2014-05-07 INV_Alg-WM_FieldWeaken PDF 1.11 MB 1 Download
2014-05-07 INV_Alg-PMSM_FieldWeaken PDF 0.83 MB 1 Download
2014-05-07 INV_Alg-SlideModeControllor PDF 0.51 MB 2 Download
2014-05-07 INV_Alg-DeadTimeCompensation PDF 1.18 MB 1 Download
2014-05-07 PMSM-ServoControl PDF 0.79 MB 1 Download
2014-05-07 IM-EncoderFOCSpeedNoLoad PDF 1.04 MB 1 Download
2014-04-08 MB9AFXXX/MB9BFXXX FMTOUCH LIBRARY PDF 1.3 MB 1 Download

Select a view

Show:

Software Download (3)
  Updated Title File Type Size Revision  
0 2014-08-11 Pin and Code Wizard ZIP 5.23 MB 1 Download
0 2014-05-23 FM0+ Peripheral Driver Library ZIP 12.37 MB 1 Download
0 2014-03-11 S6E1A1 Series Sample Program ZIP 0.13 MB 1 Download