S9S08RN48W1MLCR

$2.52

Description：IC MCU 8BIT 48KB FLASH 32LQFP
Series：S08
Mfr：NXP USA Inc.
Package：Tape & Reel (TR)
Core Processor：S08

SKU:069b7348ccb6 Category: Microcontrollers Brand: NXP USA Inc.

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Product introduction

S9S08RN48W1MLCR is listed in the Microcontrollers range at ChipApex. The manufacturer field lists NXP USA Inc.. Its product description is IC MCU 8BIT 48KB FLASH 32LQFP. Review the specifications below when checking this part for your BOM.

Microcontrollers specifications for S9S08RN48W1MLCR

Description：IC MCU 8BIT 48KB FLASH 32LQFP
Series：S08
Mfr：NXP USA Inc.
Package：Tape & Reel (TR)
Core Processor：S08
Core Size：8-Bit
Speed：20MHz
Connectivity：I2C, LINbus, SPI, UART/USART
Peripherals：LVD, POR, PWM, WDT
Number of I/O：26
Program Memory Size：48KB (48K x 8)
Program Memory Type：FLASH
EEPROM Size：256 x 8
RAM Size：4K x 8
Voltage - Supply (Vcc/Vdd)：2.7V ~ 5.5V
Data Converters：A/D 16x12b
Oscillator Type：Internal
Operating Temperature：-40°C ~ 125°C (TA)
Mounting Type：Surface Mount
Supplier Device Package：32-LQFP (7x7)
Package / Case：32-LQFP
Grade：-
Qualification：-

Microcontrollers datasheet and documents for S9S08RN48W1MLCR

S9S08RN48W1MLCR

Microcontrollers Overview

The S9S08RN48W1MLCR is an automotive-qualified 8-bit microcontroller from the NXP S08RN series, built on the S08 CPU core. It features 48 KB of Flash memory and 4 KB of RAM, operating at a maximum bus frequency of 20 MHz across a supply voltage range of 2.7 V to 5.5 V. The device supports an extended industrial temperature range of -40 °C to +125 °C and is housed in a 32-pin LQFP package.

Microcontrollers Feature Summary

Automotive-grade qualification compliant with AEC-Q100 standards for body electronics applications
Integrated capacitive touch sensing interface supporting up to 16 external electrodes
On-chip EEPROM with error correction code and program/erase while executing capabilities
Comprehensive system protection including low-voltage detection and watchdog timer

Microcontrollers Applications

Automotive body control modules
Door lock and window lift controllers
Seat adjustment systems
Touch-sensitive user interfaces

Microcontrollers Procurement Notes

Verify that the specific suffix 'R' corresponds to the reel packaging format required for automated surface-mount assembly. Confirm the 'M' designation aligns with the specified -40 °C to +125 °C temperature range for your application environment. Ensure the 32-pin LQFP footprint matches your PCB layout constraints before finalizing procurement.

Microcontrollers Selection Notes

Select this component when automotive reliability is mandatory alongside integrated touch sensing requirements. The 48 KB Flash capacity accommodates complex firmware logic compared to smaller variants. The 32-pin package offers a compact solution for space-constrained designs where fewer I/O pins are sufficient for the target peripheral count.

Microcontrollers Part Context

This part belongs to the S9S08RN family, which targets cost-effective automotive body electronics. It shares architectural similarities with the RN60 and RN32 series but differs in memory size and pin count. The S08RN series specifically emphasizes EEPROM retention and touch sensing integration for interior vehicle controls.