Renesas

Renesas microcontrollers in stock at YILUDA TECH. Eleven Renesas lines are held as 100% original, new and unused parts, drawn from the families that turn up most often in industrial and automotive-adjacent designs.

Families represented

RA family — R7FA2L1AB3CFP in LQFP-100 and R7FA2L1AB3CFL in LQFP-48, Arm Cortex-M23 cores.
RX family — R5F5651EDDFB and R5F564MGCDFB in QFP packages for motor control and industrial equipment.
RL78 family — R5F100SHA in LQFP-128 for low-power control and metering.
Compact packages — A2L1AB3 in QFN where board area is the constraint.

QFP, LQFP and QFN mounting is covered across the range, and the pin count is embedded in each ordering code.

Where these parts are used

Renesas MCUs in this range sit inside motor drives, instrumentation, building control, metering and small HMI panels. They are also the part most likely to be short when a customer needs a production top-up mid-cycle — which is why we keep them on the shelf rather than quote from the factory.

Ordering notes

Renesas suffixes carry the flash size, temperature grade and package. Send the full code, not just the base part number.
If a suffix is out of stock we will tell you what differs on the closest alternative rather than substitute silently.
Worldwide shipping from Shenzhen by DHL, FedEx or UPS.

Buyer questions

Can you programme parts before shipping?

Programming is not part of our standard service — parts ship blank, as supplied by the manufacturer.

Do you supply evaluation samples?

Small quantities for bench work can be quoted; state the number of units you need.

See also Microchip, Atmel or the full inventory.

Part numbers on hand

Stocked codes include R7FA2L1AB3CFP, R7FA2L1AB3CFL, R5F5651EDDFB, R5F564MGCDFB, R5F100SHA and A2L1AB3. Several of these differ only in package and pin count, so compare the whole code rather than the family prefix.