MPN

Renesas Electronics, 32bit ARM Cortex M0+, S128 Microcontroller, 32MHz, 256 kB Flash, 48-Pin LQFP

RS Stock No.:: 176-9677
Mfr. Part No.:: R7FS128783A01CFL#AA1
Brand:: Renesas Electronics

Renesas Electronics, 32bit ARM Cortex M0+, S128 Microcontroller, 32MHz, 256 kB Flash, 48-Pin LQFP

Bulk discount available

Subtotal (1 unit)*

$7.11

(exc. GST)

$7.82

(inc. GST)

FREE delivery for orders over $60.00 ex GST

Temporarily out of stock

Shipping from 16 March 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit
1 - 6	$7.11
7 - 12	$6.93
13 +	$6.84

*price indicative

RS Stock No.:: 176-9677
Mfr. Part No.:: R7FS128783A01CFL#AA1
Brand:: Renesas Electronics

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Renesas Electronics
	Family Name	S128
	Package Type	LQFP
	Mounting Type	Surface Mount
	Pin Count	48
	Device Core	ARM Cortex M0+
	Data Bus Width	32bit
	Program Memory Size	256 kB
	Maximum Frequency	32MHz
	RAM Size	24 kB
	USB Channels	1
	Number of SPI Channels	2
	Typical Operating Supply Voltage	5.5 (Maximum) V
	Number of USART Channels	0
	Number of UART Channels	1
	Number of CAN Channels	1
	Number of I2C Channels	2
	Number of LIN Channels	0
	Height	1.55mm
	Width	7.1mm
	Minimum Operating Temperature	-40 °C
	Dimensions	7.1 x 7.1 x 1.55mm
	Instruction Set Architecture	MCU
	Number of PCI Channels	0
	Maximum Number of Ethernet Channels	0
	Maximum Operating Temperature	+105 °C
	ADCs	15 x 14 bit
	Length	7.1mm
	Program Memory Type	Flash
	Number of Ethernet Channels	0
	Number of ADC Units	1

	Select all
	Brand Renesas Electronics
	Family Name S128
	Package Type LQFP
	Mounting Type Surface Mount
	Pin Count 48
	Device Core ARM Cortex M0+
	Data Bus Width 32bit
	Program Memory Size 256 kB
	Maximum Frequency 32MHz
	RAM Size 24 kB
	USB Channels 1
	Number of SPI Channels 2
	Typical Operating Supply Voltage 5.5 (Maximum) V
	Number of USART Channels 0
	Number of UART Channels 1
	Number of CAN Channels 1
	Number of I2C Channels 2
	Number of LIN Channels 0
	Height 1.55mm
	Width 7.1mm
	Minimum Operating Temperature -40 °C
	Dimensions 7.1 x 7.1 x 1.55mm
	Instruction Set Architecture MCU
	Number of PCI Channels 0
	Maximum Number of Ethernet Channels 0
	Maximum Operating Temperature +105 °C
	ADCs 15 x 14 bit
	Length 7.1mm
	Program Memory Type Flash
	Number of Ethernet Channels 0
	Number of ADC Units 1

Datasheet

The S128 MCU integrates multiple series of software- and pin-compatible ARM®-based 32-bit MCUs that share a common set of Renesas peripherals to facilitate design scalability and efficient platform-based product development. Based on the energy-efficient ARM Cortex®-M0+ 32-bit core, this MCU is particularly suited for cost-sensitive and low power applications.

Up to 256 KB code flash memory
24-KB SRAM
Capacitive Touch Sensing Unit (CTSU)
14-bit A/D Converter (ADC14)
8-bit D/A Converter (DAC8)
Security features

Renesas Electronics, 32bit ARM Cortex M0+, S128 Microcontroller, 32MHz, 256 kB Flash, 48-Pin LQFP

FREE delivery for orders over $60.00 ex GST

For these non-cancellable (NC), and non-returnable (NR) products, Terms and Conditions apply.

Related links