RH850 Automotive MCUs

Renesas Electronics RH850 Automotive MCUs deliver exceptional performance and have low power consumption, making them ideal for various products. The Renesas Electronics RH850 has an impressive array of functional safety and embedded security features. The RH850 Family is equipped to cater to the demands of advanced automotive technologies. This family introduces the Renesas 40nm process, offering unprecedented capabilities and features at a cost-effective price. The devices provide a flexible selection of CPU core structures, including single, multiple, lock-step, and combinations, to meet the demands of high-performance and high-reliability applications.

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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
Qualification
Packaging
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RH850/F1K-PREMIUM
Datasheet
3.962In Stock
Min.: 1
Mult.: 1

RH850/F1K SMD/SMT LQFP-176 G3KH 2 MB 192 kB 32 bit 10 bit, 12 bit 120 MHz 150 I/O 3 V 5.5 V - 40 C + 105 C AEC-Q100 Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RH850/F1KM-S4 QFP176 +105C
Datasheet
392In Stock
Min.: 1
Mult.: 1

RH850/F1K SMD/SMT LQFP-176 G3KH 4 MB 512 kB 32 bit 10 bit, 12 bit 240 MHz 144 I/O 3 V 5.5 V - 40 C + 105 C AEC-Q100 Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RH850/F1KM-PREMIUM SC120
Datasheet
297In Stock
Min.: 1
Mult.: 1

RH850/F1K SMD/SMT LQFP-80 G3KH 1 MB 128 kB 32 bit 10 bit, 12 bit 240 MHz 65 I/O 3 V 5.5 V - 40 C + 105 C AEC-Q100 Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RH850/F1KM-S4
Datasheet
677In Stock
Min.: 1
Mult.: 1

RH850/F1K SMD/SMT LQFP-144 G3KH 4 MB 512 kB 32 bit 10 bit, 12 bit 240 MHz 114 I/O 3 V 5.5 V - 40 C + 105 C AEC-Q100 Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RH850/F1KM-PREM 48QFP 1MB
Datasheet
1.219In Stock
Min.: 1
Mult.: 1

RH850/F1K SMD/SMT LQFP-48 G3KH 1 MB 128 kB 32 bit 10 bit, 12 bit 240 MHz 33 I/O 3 V 5.5 V - 40 C + 105 C AEC-Q100 Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RH850/F1K 100PIN 2MB 105C
Datasheet
504In Stock
Min.: 1
Mult.: 1

RH850/F1K SMD/SMT LQFP-100 G3KH 2 MB 128 kB 32 bit 10 bit, 12 bit 120 MHz 81 I/O 3 V 5.5 V - 40 C + 105 C AEC-Q100 Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RH850/F1KM-PREMIUM SC240
Datasheet
693In Stock
Min.: 1
Mult.: 1

RH850/F1K SMD/SMT LQFP-100 G3KH 4 MB 512 kB 32 bit 10 bit, 12 bit 240 MHz 75 I/O 3 V 5.5 V - 40 C + 105 C AEC-Q100 Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RH850/F1KM BGA272 +105C
Datasheet
52In Stock
26Expected 3/27/2026
Min.: 1
Mult.: 1

RH850/F1K SMD/SMT LQFP-272 RH850G3KH 4 MB 544 kB 32 bit 10 bit, 12 bit 240 MHz 214 I/O 3 V 5.5 V - 40 C + 105 C AEC-Q100 Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RH850/F1K-PREMIUM
Datasheet
890In Stock
Min.: 1
Mult.: 1
Reel: 1.000

RH850/F1K SMD/SMT LQFP-100 G3KH 2 MB 192 kB 32 bit 10 bit, 12 bit 120 MHz 81 I/O 3 V 5.5 V - 40 C + 125 C AEC-Q100 Reel, Cut Tape
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RH850/F1KM-PREMIUMSC120 T&R
Datasheet
1.567In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

RH850/F1K SMD/SMT LQFP-64 G3KH 1 MB 128 kB 32 bit 10 bit, 12 bit 120 MHz 49 I/O 3 V 5.5 V - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RH850/F1KM-PREMIUM SC120
Datasheet
316In Stock
Min.: 1
Mult.: 1

RH850/F1K SMD/SMT LQFP-48 RH850G3KH 1 MB 160 kB 32 bit 10 bit, 12 bit 120 MHz 33 I/O 3 V 5.5 V - 40 C + 125 C AEC-Q100 Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RH850/F1KM-PREMIUM SC240
Datasheet
265In Stock
Min.: 1
Mult.: 1

RH850/F1K SMD/SMT LQFP-176 RH850 4 MB 512 kB 32 bit 10 bit, 12 bit 240 MHz 144 I/O 3 V 5.5 V - 40 C + 105 C AEC-Q100 Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RH850/F1KM-PREMIUM SC120
Datasheet
208In Stock
Min.: 1
Mult.: 1

RH850/F1K SMD/SMT LQFP-100 G3KH 1 MB 128 kB 32 bit 10 bit, 12 bit 240 MHz 75 I/O 3 V 5.5 V - 40 C + 105 C AEC-Q100 Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RH850/F1KM-PREMIUMSC120
Datasheet
488In Stock
Min.: 1
Mult.: 1

RH850/F1K SMD/SMT LQFP-64 G3KH 64 kB 128 kB 32 bit 10 bit, 12 bit 240 MHz 40 I/O 3 V 5.5 V - 40 C + 105 C AEC-Q100 Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RH850/F1K 100P PREM 2MB CU
Datasheet
77In Stock
Min.: 1
Mult.: 1

RH850/F1K SMD/SMT LQFP-100 RH850G3KH 2 MB 192 kB 32 bit 120 MHz 81 I/O 3 V 5.5 V - 40 C + 125 C AEC-Q100 Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RH850/F1K 144P PREM 2MB CU
Datasheet
113In Stock
Min.: 1
Mult.: 1

RH850/F1K SMD/SMT LQFP-144 RH850G3KH 2 MB 192 kB 32 bit 120 MHz 120 I/O 3 V 5.5 V - 40 C + 125 C AEC-Q100 Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RH850/F1K 2MB 176LQFP +125C
Datasheet
10In Stock
40Expected 2/19/2026
Min.: 1
Mult.: 1

RH850/F1K SMD/SMT LQFP-176 RH850G3KH 2 MB 192 kB 32 bit 120 MHz 150 I/O 3 V 5.5 V - 40 C + 125 C AEC-Q100 Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32-BIT GENERAL MCU_RH850/RH850/F1KM_3MB
Datasheet
37In Stock
Min.: 1
Mult.: 1

RH850/F1K SMD/SMT LQFP-144 G3KH 3 MB 384 kB 32 bit 10 bit, 12 bit 240 MHz 114 I/O 3 V 5.5 V - 40 C + 105 C AEC-Q100 Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RH850/F1KM-S4
Datasheet
69In Stock
Min.: 1
Mult.: 1

RH850/F1K SMD/SMT FPBGA-233 RH850G3KH 4 MB 544 kB 32 bit 10 bit, 12 bit 240 MHz 174 I/O 3 V 5.5 V - 40 C + 125 C AEC-Q100 Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RH850/F1KM-PREMIUM SC120
Datasheet
59In Stock
Min.: 1
Mult.: 1

RH850/F1K SMD/SMT LQFP-80 RH850G3KH 1 MB 160 kB 32 bit 10 bit, 12 bit 120 MHz 65 I/O 3 V 5.5 V - 40 C + 105 C AEC-Q100 Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RH850/F1KM-S1 64PIN 1MB
Datasheet
121In Stock
Min.: 1
Mult.: 1

RH850/F1K SMD/SMT LQFP-64 RH850G3KH 1 MB 160 kB 32 bit 10 bit, 12 bit 120 MHz 49 I/O 3 V 5.5 V - 40 C + 105 C AEC-Q100 Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32-BIT GENERAL MCU_RH850/RH850/F1KM_2MB
Datasheet
910In Stock
Min.: 1
Mult.: 1

RH850/F1K SMD/SMT LQFP-100 G3KH 2 MB 256 kB 32 bit 10 bit, 12 bit 240 MHz 75 I/O 3 V 5.5 V - 40 C + 105 C AEC-Q100 Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32-BIT GENERAL MCU_RH850/RH850/F1KM_2MB
Datasheet
331In Stock
Min.: 1
Mult.: 1

RH850/F1K SMD/SMT LQFP-144 G3KH 2 MB 256 kB 32 bit 10 bit, 12 bit 240 MHz 114 I/O 3 V 5.5 V - 40 C + 105 C AEC-Q100 Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RH850/F1K-PREMIUM 144LQFP
Datasheet
1In Stock
Min.: 1
Mult.: 1

RH850/F1K SMD/SMT LQFP-144 G3KH 2 MB 192 kB 32 bit 10 bit, 12 bit 120 MHz 120 I/O 3 V 5.5 V - 40 C + 105 C AEC-Q100 Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RH850/F1KM-PREMIUM SC240
Datasheet
119Expected 3/27/2026
Min.: 1
Mult.: 1

RH850/F1K SMD/SMT FPBGA-233 RH850G3KH 4 MB 128 kB 32 bit 10 bit, 12 bit 240 MHz 174 I/O 3 V 5.5 V - 40 C + 105 C AEC-Q100 Tray