R7FA2E2A72DNK#UA1 The Renesas R7FA2E2A72DNK#UA1 is a 48MHz Arm Cortex-M23 microcontroller. It offers 64KB of program memory and 8KB of RAM.
Mfr Part #:

R7FA2E2A72DNK#UA1

Available from 1 distributors
Mfr Name: Renesas
Renesas
The Renesas R7FA2E2A72DNK#UA1 is a 48MHz Arm Cortex-M23 microcontroller. It offers 64KB of program memory and 8KB of RAM.
✓ Total Stock: 2,450 pcs
$ Price Range: $5.52

R7FA2E2A72DNK#UA1 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
2,450 pcs
2450 pcs On Request 1 On Request On Request On Request On Request On Request

R7FA2E2A72DNK#UA1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Halogen Free
SVHC Present

R7FA2E2A72DNK#UA1 Description

Short technical summary and product information.

The Renesas R7FA2E2A72DNK#UA1 is an ultra-low power, general-purpose microcontroller based on the Arm Cortex-M23 core, operating at up to 48MHz.

 

This device features 64KB of program flash memory and 8KB of RAM, making it suitable for a variety of embedded applications. It supports a wide supply voltage range from 1.6V to 5.5V and includes 20 I/O ports.

 

Key peripherals include a 12-bit Analog-to-Digital Converter with 8 channels, a temperature sensor, and multiple timers, including six 16-bit timers and two asynchronous general-purpose timers. Communication interfaces include SCI/UART, SPI, and I3C.

 

The microcontroller is housed in a compact 24-lead HWQFN package measuring 4 x 4 x 0.8 mm with a 0.5mm pitch. It operates within an ambient temperature range of -40°C to +85°C.

R7FA2E2A72DNK#UA1 Quick Information

Product Type: Microcontroller
Series: RA2E2
Canonical Name: Renesas R7FA2E2A72DNK#UA1 Microcontroller
Subcategory: RA2E2

R7FA2E2A72DNK#UA1 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: No

R7FA2E2A72DNK#UA1 Estimated Pricing

Qty Low High
1+ $5.52 $5.52

Estimated market price range - modelled values for guidance only, not live distributor offers.

R7FA2E2A72DNK#UA1 Features

  • 48MHz Arm Cortex-M23 ultra-low power core.
  • 64KB program flash and 8KB RAM.
  • Wide 1.6V to 5.5V operating voltage.
  • 20 I/O ports and 8-channel 12-bit ADC.
  • Compact 4x4mm HWQFN 24-pin package.

R7FA2E2A72DNK#UA1 Applications

  • Suitable for general-purpose embedded control.
  • Ideal for low-power applications.
  • Used in industrial automation systems.
  • Applicable in consumer electronics.
  • Supports IoT device development.

R7FA2E2A72DNK#UA1 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the CPU architecture of the R7FA2E2A72DNK#UA1?

The R7FA2E2A72DNK#UA1 features an Arm Cortex-M23 CPU architecture.

What is the operating voltage range for the R7FA2E2A72DNK#UA1?

The R7FA2E2A72DNK#UA1 operates within a supply voltage range of 1.6 V to 5.5 V.

What is the operating temperature range for the R7FA2E2A72DNK#UA1?

The operating temperature range for the R7FA2E2A72DNK#UA1 is -40 to +85 °C.

How much program memory does the R7FA2E2A72DNK#UA1 have?

The R7FA2E2A72DNK#UA1 has 64 KB of program memory.

What is the maximum operating frequency of this microcontroller?

The maximum operating frequency of this microcontroller is 48 MHz.

How many I/O ports are available on the R7FA2E2A72DNK#UA1?

The R7FA2E2A72DNK#UA1 has 20 I/O ports.

What are the package dimensions of the R7FA2E2A72DNK#UA1?

The package dimensions of the R7FA2E2A72DNK#UA1 are 4 x 4 x 0.8 mm.

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