**S08EL** and **S08SL** 8-bit microcontrollers (MCUs) with embedded slave LIN interface controller (SLIC) and EEPROM help to increase LIN slave performance and reduce development time. NXP®.s 8-bit EL and SL families of MCUs are designed for LIN slave and general market applications. The EL family is positioned as higher-end, offering higher memory and more peripherals, while the SL family is intended for more cost-sensitive applications.
One application focus area of the EL and SL families is Local Interconnect Network (LIN). LIN is a UART-based, single-master multiple-slave networking architecture originally developed for automotive sensor and actuator networking applications.
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## Features
### 8-Bit HCS08 Central Processing Unit (CPU)
* Up to 20 MHz internal bus (40 MHz HCS08 Core) frequency offering 2.7 to 5.5V across temperature range of -40°C to 85°C
### On-Chip Memory
* Up to 32K flash read/program/erase over full operating voltage and temperature
* Up to 512 Bytes EEPROM
### Power Saving Modes
* Two very low-power stop modes
* Reduced power wait mode
* Very low-power real-time interrupt for use in run, wait, and stop
### Clock Source Options
* Oscillator (XOSC) — Loop-control Pierce oscillator; Crystal or ceramic resonator range of 31.25 kHz to 38.4 kHz or 1 MHz to 16 MHz
* Internal Clock Source (ICS) — FLL modes; Internal reference clock with trim adjustment
### Periperals
* Slave LIN interface controller (SLIC)— Supports LIN 2.0 and SAE J2602 protocols; up to 120 kbps, full LIN message buffering, automatic bit rate and frame synchronization, checksum generation and verification, UART-like byte transfer mode
* Analog to digital converter (ADC)—Up to 16-channel, 10-bit resolution
* Serial communications interface (SCI) —with LIN 2.0 Protocol and SAE J2602 compliance; Master extended break generation; Slave extended break detection; LIN slave supplement on SCI1; Automatic baud rate correction; Message time-out detection
* RTC—(Real-time counter) 8-bit modulus counter with binary or decimal based prescaler; External clock source for precise time base, time-of-day calendar or task scheduling functions; Free running on-chip low power oscillator (1 kHz) for cyclic wake-up wit
### Input/Output
* 16 interrupt pins with selectable polarity
* 22 general purpose input/output (GPIO)s
### System Protection
* Low-voltage detection with reset or interrupt; selectable trip points
* Flash block protection
* EEPROM block protect
### Hardware Development Support
* Single-wire background debug interface
* On-chip in-circuit emulator (ICE) debug with real time bus capture
### Product Longevity Program
* This product is included in NXP®.s product longevity program, with assured supply for a minimum of 15 years after launch
* This product is included in NXP®.s product longevity program, with assured supply for a minimum of 15 years after launch
