S08AC|8-bit Flexis AC128/96/60/48/32 MCUs

S08AC|8-bit Flexis AC128/96/60/48/32 MCUs | NXP Semiconductors

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The AC family, comprised of pin-compatible 8-bit and 32-bit device duos, is the third family in the Flexis^® series. The Flexis series of controllers is the connection point on Our Controller Continuum, where 8- and 32-bit compatibility becomes reality.

The S08AC128/96/60/48/32 pushes the boundaries of the 8-bit architecture performance with 128 KB of flash, three timer/pulse-width modulators (PWM), 16-channel, 10-bit analog-to-digital converter (ADC) and up to 20 MHz in bus frequency. The 8-bit S08AC128/96/60/48/32 are pin-, peripheral- and tool-compatible with the 32-bit MCF51AC256/128 devices. They share a common set of peripherals and development tools to deliver the ultimate in migration flexibility.

Data Sheet

Reference Manual

Product Details

Block Diagram

NXP S08AC Microcontroller Block Diagram

Get diagram PDF

Features

Internal Clock Generator

Programmable frequency-locked loop(FLL) generates 8 MHz to 40 MHz
Provides multiple options for internal and external clock source and in-application clock switching
Trimmable with temperature and voltage compensation

10-bit Analog-to-Digital Converter

10-bit Analog-to-Digital Converter
2.5µs, 10-bit single conversion time

Timer with Ten Programmable Channels

Two 2-channes 16-bit timer systems
One 6-channel 16-bit timer systems
Programmable for input, capture, output compare or buffered pulse-width modulator (PWM)
- PWM can be edge or center aligned

Extensive Serial Communications

Dual asynchronous SCIs
- Flexible 13-bit module-based baud rate generators
- LIN compatible
Inter-integrated circuit (I²C)
- Up to 100 Kbps
- Supports broadcasting mode and 10-bit addressing
Synchronous SPI
- Multi-leader operation

System Protection

Selectable low-voltage detect/reset
COP watchdog timer
- Option to run COP off independent clock source or bus
Cyclic redundancy check (CRC)

Input/Output

Up to 56 GPIO pins
- Programmable pull-ups
- High-current drivers
- Controlled rise/fall times minimize noise

On-Chip Debug Interface

Single-wire background debug mode
Non-intrusive emulation
On-chip in-circuit emulator (ICE) debug module containing two comparators and nine trigger modes
View and change internal registers and memory while running an application

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Design Resources

Design Files

Quick reference to our design files types.

1 design file

Calculators
S08 Battery Calculator

ZIPRev 0May 29, 2003555.3 KBS08BATTCALC
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