R9A02G021 Low Power RISC-V Microcontrollers

Renesas Electronics R9A02G021 Low Power RISC-V Microcontrollers (MCUs) offer an embedded in-house RISC-V CPU core with high performance and 48MHz frequency. These MCUs consume low power with an optimal mix of high-performance operation, low active current, excellent standby current, and fast wakeup. The R9A02G021 RISC-V MCUs feature 16KB SRAM, 4KB data flash, 12-bit A/D converter, and operate at 1.6V to 5.5V wide voltage range. These RISC-V MCUs support a wide range of QFN packages from 48, 32, 24, and WLCSP16, with high-temperature operation Ta up to 125°C. Typical applications include consumer electronics, home appliances, industrial sensors, sensor modules, bus-powered sensors, medical sensors, health tracking, remote controls, battery-powered devices, detectors, vehicle tracking, and inverters.

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Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Mounting Style
Package / Case
Core
Program Memory Size
Data RAM Size
Data Bus Width
ADC Resolution
Maximum Clock Frequency
Number of I/Os
Supply Voltage - Min
Supply Voltage - Max
Minimum Operating Temperature
Maximum Operating Temperature
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Renesas Electronics 32-bit Microcontrollers - MCU 32-bit MCU GP 48 MHz RISC-V 128K 16K RAM 4K Dflash 48QFN 125C
Datasheet
1,241In Stock
Min.: 1
Mult.: 1

R9A02G021 SMD/SMT QFN-48 RISC-V 128 kB 16 kB 32 bit 12 bit 48 MHz 42 I/O 1.6 V 5.5 V - 40 C + 125 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32-bit MCU GP 48 MHz RISC-V 128K 16K RAM 4K Dflash 32QFN 125C
Datasheet
409In Stock
Min.: 1
Mult.: 1

R9A02G021 SMD/SMT QFN-32 RISC-V 128 kB 16 kB 32 bit 12 bit 48 MHz 26 I/O 1.6 V 5.5 V - 40 C + 125 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32-bit MCU GP 48 MHz RISC-V 128K 16K RAM 4K Dflash 24QFN 125C
Datasheet
357In Stock
Min.: 1
Mult.: 1

R9A02G021 SMD/SMT QFN-24 RISC-V 128 kB 16 kB 32 bit 12 bit 48 MHz 18 I/O 1.6 V 5.5 V - 40 C + 125 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU MCU Renesas Risc-V 48MHz 128K/16K CSP16
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,000
Mult.: 2,000
Reel: 2,000

R9A02G021 SMD/SMT WLCSP-16 RISC-V 128 kB 16 kB 32 bit 12 bit 48 MHz 12 I/O 1.6 V 5.5 V - 40 C + 125 C Reel
Renesas Electronics 32-bit Microcontrollers - MCU MCU Renesas Risc-V 48MHz 128K/16K QFN48
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 3,328
Mult.: 3,328

R9A02G021 SMD/SMT QFN-48 RISC-V 128 kB 16 kB 32 bit 12 bit 48 MHz 42 I/O 1.6 V 5.5 V - 40 C + 125 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU MCU Renesas Risc-V 48MHz 128K/16K QFN32
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 3,920
Mult.: 3,920

R9A02G021 SMD/SMT QFN-32 RISC-V 128 kB 16 kB 32 bit 12 bit 48 MHz 26 I/O 1.6 V 5.5 V - 40 C + 125 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU MCU Renesas Risc-V 48MHz 128K/16K QFN24
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 3,920
Mult.: 3,920

R9A02G021 SMD/SMT QFN-24 RISC-V 128 kB 16 kB 32 bit 12 bit 48 MHz 18 I/O 1.6 V 5.5 V - 40 C + 125 C Tray