Integrated Circuits (ICs)

MC9RS08KB12CFK

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Freescale Semiconductor - NXP

IC MCU 8BIT 12KB FLASH 24QFN

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Integrated Circuits (ICs)

MC9RS08KB12CFK

Active

Freescale Semiconductor - NXP

IC MCU 8BIT 12KB FLASH 24QFN

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DocumentsDatasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	MC9RS08KB12CFK

Connectivity	I2C, SPI
Core Processor	RS08
Core Size	8-Bit
Data Converters	12, 10 b
Mounting Type	Surface Mount
Number of I/O	18
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Oscillator Type	Internal
Package / Case	24-UFQFN Exposed Pad
Peripherals	LVD, WDT, PWM, POR
Program Memory Size	12 KB
Program Memory Type	FLASH
RAM Size	254 x 8
Speed	20 MHz
Voltage - Supply (Vcc/Vdd) [Max]	5.5 V
Voltage - Supply (Vcc/Vdd) [Min]	1.8 V

MC9RS08 Series

Part	Data Converters	Program Memory Size	Program Memory Type	Mounting Type	Speed	Number of I/O	Operating Temperature [Max]	Operating Temperature [Min]	Peripherals	RAM Size	Core Processor	Connectivity	Package / Case	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Core Size	Oscillator Type	Supplier Device Package	Data Converters [custom]	Data Converters [custom]	Package / Case [y]	Package / Case [x]	Package / Case [y]	Package / Case	Package / Case
Freescale Semiconductor - NXP MC9RS08KB12CFK	10 b 12	12 KB	FLASH	Surface Mount	20 MHz	18	85 °C	-40 °C	LVD POR PWM WDT	254 x 8	RS08	I2C SPI	24-UFQFN Exposed Pad	1.8 V	5.5 V	8-Bit	Internal
Freescale Semiconductor - NXP MC9RS08KB2CSC		2 KB	FLASH	Surface Mount	20 MHz	6 I/O	85 °C	-40 °C	LVD POR PWM WDT	126 x 8	RS08	I2C SPI	8-SOIC	1.8 V	5.5 V	8-Bit	Internal	8-SOIC	10	4	3.9 mm	0.154 in
Freescale Semiconductor - NXP MC9RS08KB12CFK	10 b 12	12 KB	FLASH	Surface Mount	20 MHz	18	85 °C	-40 °C	LVD POR PWM WDT	254 x 8	RS08	I2C SPI	24-UFQFN Exposed Pad	1.8 V	5.5 V	8-Bit	Internal
Freescale Semiconductor - NXP MC9RS08KB4CWJ	10 b 12	4 KB	FLASH	Surface Mount	20 MHz	18	85 °C	-40 °C	LVD POR PWM WDT	126 x 8	RS08	I2C SPI	20-SOIC	1.8 V	5.5 V	8-Bit	Internal	20-SOIC			0.295 in		7.5 mm
Freescale Semiconductor - NXP MC9RS08KB4CFK	10 b 12	4 KB	FLASH	Surface Mount	20 MHz	18	85 °C	-40 °C	LVD POR PWM WDT	126 x 8	RS08	I2C SPI	24-UFQFN Exposed Pad	1.8 V	5.5 V	8-Bit	Internal
Freescale Semiconductor - NXP MC9RS08KB12CSG		12 KB	FLASH	Surface Mount	20 MHz	14	85 °C	-40 °C	LVD POR PWM WDT	254 x 8	RS08	I2C SPI	16-SOIC	1.8 V	5.5 V	8-Bit	Internal	16-SOIC	10	8	3.9 mm	0.154 in
Freescale Semiconductor - NXP MC9RS08LE4CWL		4 KB	FLASH	Surface Mount	20 MHz	26 I/O	85 °C	-40 °C	LCD LVD POR PWM WDT	256 x 8	RS08	SCI	28-SOIC	2.7 V	5.5 V	8-Bit	Internal	28-SOIC	10	8	7.5 mm	0.295 in
Freescale Semiconductor - NXP MC9RS08KA8CWG	10 b 12		FLASH	Surface Mount	20 MHz	14	85 °C	-40 °C	LVD POR PWM WDT	254 x 8	RS08	I2C	16-SOIC	1.8 V	5.5 V	8-Bit	Internal	16-SOIC			7.5 mm	0.295 in
Freescale Semiconductor - NXP MC9RS08KA4CPJ	10 b 12	4 KB	FLASH	Through Hole	20 MHz	18	85 °C	-40 °C	LVD POR PWM WDT	126 x 8	RS08	I2C	20-DIP	1.8 V	5.5 V	8-Bit	Internal	20-DIP						7.62 mm	0.3 in
Freescale Semiconductor - NXP MC9RS08KB4CTG		4 KB	FLASH	Surface Mount	20 MHz	14	85 °C	-40 °C	LVD POR PWM WDT	126 x 8	RS08	I2C SPI	16-TSSOP	1.8 V	5.5 V	8-Bit	Internal	16-TSSOP	10	8	4.4 mm	0.173 in

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Bulk	185	$ 1.62
		185	$ 1.62

Description

General part information

MC9RS08 Series

RS08 RS08 Microcontroller IC 8-Bit 20MHz 12KB (12K x 8) FLASH 24-QFN-EP (4x4)

Documents

Technical documentation and resources