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R7FA2E1A92DFM#AA0

ARM MCU, RA Family, RA2 Series, RA2E1 Group Microcontrollers, ARM Cortex-M23, 32bit, 48 MHz

RENESAS R7FA2E1A92DFM#AA0
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Manufacturer:
RENESAS RENESAS
Manufacturer Part No:
R7FA2E1A92DFM#AA0
Order Code:
3596277
Product Range
RA Family, RA2 Series, RA2E1 Group Microcontrollers
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Product Range Selector (RA Family, RA2 Series, RA2E1 Group Microcontrollers)

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Product Overview

RA2E1 group microcontroller with ultra low power 48MHz Arm® Cortex®-M23 core. It features up to 128KB code flash memory, 16KB SRAM, 4KB data flash, capacitive sensing unit 2 (CTSU), security and safety features. The device also has event link controller (ELC), data transfer controller (DTC), key interrupt function (KINT), power-on reset and low voltage detection (LVD) with voltage settings. RA2E1 group is the 1st "Entry" level MCU in RA family. Entry level MCU enables the widespread use of microcontrollers as general-purpose design building. It offers best-in-class low-power consumption in 32bit MCUs. The RA2E1 MCU group enables customers to build compact and energy-efficient systems at a lower cost. Target applications includes system control for HA, power management for battery applications, user interface for medical/health care devices and sensor management for detectors. End products are white goods, healthcare devices, IA sensor module and control panels.
  • Memory protection unit, 128bit unique ID, multiple clock sources, 12bit A/D converter
  • Serial communications interface (SCI) × 4, SPI × 1, I2C bus interface (IIC) × 1
  • Low power analogue comparator (ACMPLP) × 2, temperature sensor (TSN)
  • General PWM timer 32bit (GPT32) × 1, general PWM timer 16bit (GPT16) × 6
  • Low power asynchronous general purpose timer (AGT) × 2, watchdog timer (WDT)
  • SRAM parity error check, flash area protection, ADC self-diagnosis function
  • Cyclic redundancy check (CRC) calculator, data operation circuit (DOC)
  • AES128/256, true random number generator (TRNG)
  • Low power modes, switching regulator, real time clock (RTC)
  • 5V tolerance, open drain, input pull-up, switchable driving ability

Product Information

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:
RA Family, RA2 Series, RA2E1 Group Microcontrollers

:
ARM Cortex-M23

:
32bit

:
48MHz

:
128KB

:
16KB

:
64Pins

:
LQFP

:
56I/O's

:
I2C, SPI, UART

:
1.6V

:
5.5V

:
RA

:
RA2

:
MSL 3 - 168 hours
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Technical Docs (1)

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CAD Models - Notice
CAD Models and drawings are provided to you on a revocable limited licence for your internal use only but remain the property of the manufacturer who retain all intellectual property rights and ownership. They are provided to assist you in decision making and as design guide but are not guaranteed to be error free, accurate or up to date and is not intended to be taken as advice.
Use of these CAD models and other options provided are downloaded and used entirely at your own risk and by continuing you confirm acceptance of the above.

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