V850 Family

V850 MCU has a large portfolio, including automotive specific MCUs, motor control ASSP and general industrial MCUs.

Overview 

The V850 microcontrollers can be used in various applications from middle-range to high-end. The V850ES core products are affordable and can be easily incorporated In systems that use 16-bit controllers. The V850E1 core, was developed to provide high performance, and its successor, the V850E2M core, is the best choice for applications requiring top-level processing power.

Family Lineup

V850 Family

V850E/Dx

The V850E/Dx lineup includes products supporting a range of applications from highly functional meters with TFT LCD panels to middle-range dashboards. We offer total solutions, including the cutting down of the number of parts using built-in peripherals such as graphics controllers and stepper motor drivers, and the reuse of software through compatibility between peripheral functions.

그룹 Flash (KB) RAM (KB) Pin Voltage (V) Max Freq (MHz) 특징
V850E/Dx3 128-2048 6-84 100-208 3.5-5.5 64 -

V850E/Ix

The V850E/Ix has a 32-bit V850E1 core and peripherals suitable for inverter control applications for motor such as 6-phase PWM with 16-bit accuracy.

그룹 Flash (KB) RAM (KB) Pin Voltage (V) Max Freq (MHz) 특징
V850E/IA1 - - 144 - - -
V850E/IA2 - - 100 - - -
V850E/IA3, V850E/IA4 128-256 6-12 80-100 4-5.5 64 -
V850E/IF3, V850E/IG3 128-256 8-12 80-161 3.5-5.5 64 -
V850E/IG4, V850E/IH4, V850E/IG4-H, V850E/IH4-H 256-480 24 100-128 3.5-5.5 100 -

V850E/Mx

The V850E/Mx is a general-purpose microcontroller with a V850E1 core.

그룹 Flash (KB) RAM (KB) Pin Voltage (V) Max Freq (MHz) 특징
V850E/MA1 0-256 4-10240 144-161 - 50 -
V850E/MA2 - - 100 - - -
V850E/MA3 256-512 8-32 144-161 3-3.6 80 -
V850E/ME2 0 144 176 3-3.6 150 -
V850E/MS1 0-128 4-4096 144-157 - 40 -
V850E/MS2 0 4 100 - 33 -

V850E/Px

The V850E/Px is positioned as a high-end microcontroller for automotive motor control and is optimal for uses such as motor control in electric vehicles and battery management and integrated safety systems in hybrid cars.

그룹 Flash (KB) RAM (KB) Pin Voltage (V) Max Freq (MHz) 특징
V850E/PG2 192-496 10-32 100 4.5-5.5 64 -
V850E/PHO3 992 60 357 3-3.6 128 -

V850E/Rx

The V850E/Rx is equipped with system failure diagnostics and failsafe features necessary for safety control, as well as a high-performance CPU providing top-class processing performance. It is also compatible with the peripheral functions of the V850ES/Fx, offering a one-stop microcontroller solution for a wide range of safety control systems.

그룹 Flash (KB) RAM (KB) Pin Voltage (V) Max Freq (MHz) 특징
V850E/RS1 - - - - - -
V850E/RS2 - - - - - -

V850E/Sx

Well-established automotive networks such as CAN and IEBus (Inter Equipment Bus) are supported by Renesas' V850E/Sx family of MCUs.

그룹 Flash (KB) RAM (KB) Pin Voltage (V) Max Freq (MHz) 특징
V850E/Sx3-H 512-1536 60-92 144-176 2.85-3.6 48 -

V850E2/Dx

The V850E2/Dx lineup includes products supporting a range of applications from highly functional meters with TFT LCD panels to middle-range dashboards. We offer total solutions, including the cutting down of the number of parts using built-in peripherals such as graphics controllers and stepper motor drivers, and the reuse of software through compatibility between peripheral functions.

그룹 Flash (KB) RAM (KB) Pin Voltage (V) Max Freq (MHz) 특징
V850E2/Dx4 256-3072 24-256 144 2.7-5.5 120 -
V850E2/Dx4-H 2048-3072 96-256 176-408 2.7-5.5 160 -

V850E2/Fx

The V850E2/Fx is the successor to the popular V850ES/Fx, and has enhanced peripheral functions for compliance with AUTOSAR and functional safety standards.

그룹 Flash (KB) RAM (KB) Pin Voltage (V) Max Freq (MHz) 특징
V850E2/Fx4 - - - - - -
V850E2/Fx4G 256-512 32-64 80-100 3-5.5 64 -
V850E2/Fx4-H - - - - - -
V850E2/Fx4-L 256-1024 24-64 64-144 3-5.5 64 -

V850E2/Mx

The V850E2/ME3 has a 32-bit V850E2 core and the V850E2/Mx4 has a 32-bit V850E2M core. These general-purpose microcontrollers have the highest performance in the V850 Family.

그룹 Flash (KB) RAM (KB) Pin Voltage (V) Max Freq (MHz) 특징
V850E2/ME3 168-192 32 176 3-3.6 200 -
V850E2/Mx4 768-2048 64-128 216-304 3-3.6 200 -

V850E2/Px

V850E2/Px are high-end microcontrollers for automotive applications with very high functional safety requirements up to ISO 26262 ASIL D. They are ideal for sophisticated motor control like for electric power steering systems (EPS) and HEV battery management. Communication with other ECUs is supported by integrated CAN and FlexRay interfaces.

그룹 Flash (KB) RAM (KB) Pin Voltage (V) Max Freq (MHz) 특징
V850E2/Px4 512-1024 40-80 144 3-5.5 160 -
V850E2/Px4-L 384 24 100 3-5.5 80 -

V850E2/Sx

The evolution in car infotainment systems and networking within the car requires the introduction of protocols such as Ethernet and MOST (Media Oriented System Transport) to support high bandwidths and reliable data transfers. This is in addition to the well-established automotive networks such as CAN and IEBus (Inter Equipment Bus) also supported by Renesas' V850E2/Sx family of MCUs.

그룹 Flash (KB) RAM (KB) Pin Voltage (V) Max Freq (MHz) 특징
V850E2/Sx4-H 1024-2048 160-256 100-176 3-3.6 160 -

V850ES/Fx

The V850ES/Fx has a V850ES low power CPU core and enhanced peripheral functions for automotive body control such as CAN and LIN interfaces.

그룹 Flash (KB) RAM (KB) Pin Voltage (V) Max Freq (MHz) 특징
V850ES/Fx2 - - 64-144 - - -
V850ES/Fx3 128-1024 8-60 64-176 3.3-5.5 48 -
V850ES/Fx3-L 64-256 6-16 64-100 3.3-5.5 20 -
V850ES/Fx3-N - - 64-176 - - -

V850ES/Hx

The V850ES/Hx is ideally suited to applications ranging from general purpose to complex industrial control applications.

그룹 Flash (KB) RAM (KB) Pin Voltage (V) Max Freq (MHz) 특징
V850ES/Hx2 - - 64-144 - - -
V850ES/Hx3 128-512 8-32 64-144 3.7-5.5 32 -

V850ES/Ix

The V850ES/Ix is 32-bit low power V850ES core and peripherals suitable for inverter control applications for motor such as 6-phase PWM with 16-bit accuracy.

그룹 Flash (KB) RAM (KB) Pin Voltage (V) Max Freq (MHz) 특징
V850ES/IE2 64-128 6 64 3.5-5.5 20 -
V850ES/IK1 64-128 4-6 64 3.5-5.5 32 -

V850ES/Jx

The V850ES/Jx is ideal for low voltage applications requiring high performance operation, complex system control and numerous functions available on-chip. It has expanded connectivity functions. (USB, Ethernet, etc.)

그룹 Flash (KB) RAM (KB) Pin Voltage (V) Max Freq (MHz) 특징
V850ES/Jx2 256-640 24-48 100-144 - 20 -
V850ES/Jx3 384-1024 32-60 100-144 2.85-3.6 32 -
V850ES/Jx3-E 64-512 32-124 64-144 2.85-3.6 50 -
V850ES/Jx3-H 16-512 8-56 40-128 2.85-3.6 48 -
V850ES/Jx3-L 16-1024 8-80 40-121 2-3.6 20 -
V850ES/Jx3-L(USB) 256-512 40 100-121 2-3.6 20 -
V850ES/Jx3-U 384-512 48-56 100-128 2.85-3.6 48 -

V850ES/Kx

그룹 Flash (KB) RAM (KB) Pin Voltage (V) Max Freq (MHz) 특징
V850ES/Kx1 64-256 4096-16384 64-144 - 20 -
V850ES/Kx1+ 128-256 6144-16384 64-144 - 20 -
V850ES/Kx2 - - 64-144 - - -

V850ES/Px

그룹 Flash (KB) RAM (KB) Pin Voltage (V) Max Freq (MHz) 특징
V850ES/PM1 128 10240 100 - 20 -

V850ES/STx

Only the V850ES/ST2 is promoted.

그룹 Flash (KB) RAM (KB) Pin Voltage (V) Max Freq (MHz) 특징
V850ES/ST2 - - 120-144 - - -

V850ES/Sx

Well-established automotive networks such as CAN and IEBus (Inter Equipment Bus) are supported by Renesas' V850ES/Sx microcontrollers.

그룹 Flash (KB) RAM (KB) Pin Voltage (V) Max Freq (MHz) 특징
V850ES/SG1 - - 100 - - -
V850ES/SG2, V850ES/SJ2 - - 100-144 - - -
V850ES/SG2-H, V850ES/SJ2-H 512-640 40-48 100-144 3-3.6 32 -
V850ES/SG3, V850ES/SJ3 256-1024 24-60 100-144 2.85-3.6 32 -

V850/Sx

그룹 Flash (KB) RAM (KB) Pin Voltage (V) Max Freq (MHz) 특징
V850/SA1 64-256 4096-8192 100-121 - 20 -
V850/SB1, V850/SB2 128-512 8-24 100 - 20 -
V850/SC1, V850/SC2 512 24 144 - 20 -
V850/SC3 512 24 144 - 20 -
V850/SV1 - - 176-180 - - -

Features

V850 Familiy Features

Covering 20-500 MIPS or more with a single instruction. Learn more about the features of V850 for low-end, high-end, and ASSP.

Development Environment for the Renesas V850 Family MCUs

Includes the new CubeSuite+ integrated development environment that, in addition to compiling and debugging programs, can be used to manage pin placement, generate code for microcontroller peripherals, and speed up building.

Road Map