Renesas Electronics, 12bit ARM Cortex M33, RA4M3 Microcontroller, 100MHz, 1.024 MB EEPROM, 64-Pin LQFP

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£5.55

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£6.66

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Packaging Options:
RS Stock No.:
211-1221
Mfr. Part No.:
R7FA4M3AF3CFM#AA0
Brand:
Renesas Electronics
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Brand

Renesas Electronics

Family Name

RA4M3

Package Type

LQFP

Mounting Type

Surface Mount

Pin Count

64

Device Core

ARM Cortex M33

Data Bus Width

12bit

Program Memory Size

1.024 MB

Maximum Frequency

100MHz

RAM Size

128 kB

USB Channels

1

Number of SPI Channels

1

Number of I2C Channels

2

Number of UART Channels

1

Number of USART Channels

0

Typical Operating Supply Voltage

2.7 → 3.6 V

Number of CAN Channels

2

Maximum Number of Ethernet Channels

0

Instruction Set Architecture

CISC

Dimensions

10 x 10 x 1.7mm

Pulse Width Modulation

16-bit x 4 , 32-bit x 4

ADCs

11 x 12 bit, 10 x 12 bit

Program Memory Type

EEPROM

Number of PCI Channels

0

Number of Ethernet Channels

0

Number of LIN Channels

0

Height

1.7mm

Minimum Operating Temperature

-40 °C

Maximum Operating Temperature

+105 °C

Number of ADC Units

2

MCU RA4 ARM CM33 100MHZ 1MB/256K QFP64


The Renesas Electronics MCU RA4 ARM CM33 has capacitive touch sensing unit. It has Integrated Security Crypto Module with several cryptography accelerators, key management support, tamper detection and power analysis resistance.

Leading performance
1 MB Flash Memory

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