Renesas Electronics, 32bit RX, RX621 Microcontroller, 100MHz, 512 kB Flash, 144-Pin LQFP

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Packaging Options:
RS Stock No.:
124-0501
Mfr. Part No.:
R5F56218BDFB#VG
Brand:
Renesas Electronics
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Brand

Renesas Electronics

Family Name

RX621

Package Type

LQFP

Mounting Type

Surface Mount

Pin Count

144

Device Core

RX

Data Bus Width

32bit

Program Memory Size

512 kB

Maximum Frequency

100MHz

RAM Size

96 kB

USB Channels

1

Number of PWM Units

0

Typical Operating Supply Voltage

2.7 → 3.6 V

Length

20.1mm

Number of ADC Units

1

Height

1.55mm

ADCs

1 (8 x 10 bit/8 x 12 bit)

Maximum Operating Temperature

+85 °C

Program Memory Type

Flash

Width

20.1mm

Dimensions

20.1 x 20.1 x 1.55mm

Minimum Operating Temperature

-40 °C

Instruction Set Architecture

CISC Harvard

COO (Country of Origin):
CN

RX621 Microcontrollers


The RX621 family of 32-bit microcontrollers features 100MHz high-speed operation and enhanced communications functions.

• 100MHz 32-bit RX core microcontroller
• Up to 512KB Flash memory
• 32-bit multiplier/divider with multiply-accumulate
• Single-precision Floating Point maths unit
• Real-Time Clock
• 4-channel DMA controller (DMACA)
• Data transfer controller (DTCa)
• Serial Communication: SPI, I²C, USB, CAN
• 14-bit Independent Watchdog Timer
• CRC Calculator
• On-chip debug and trace
• Power supply: +2.7 to +3.6Vdc
• Low-Power Modes: Sleep, All-module clock stop, Software standby, Deep software standby

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