s908ab32ag0cfue Freescale Semiconductor, Inc, s908ab32ag0cfue Datasheet - Page 30

• Manufacturer Part Number: s908ab32ag0cfue
• Description: M68hc08 Microcontrollers
• Manufacturer: Freescale Semiconductor, Inc

General Description
1.2 Introduction
1.3 Features
Technical Data
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The MC68HC908AB32 is a member of the low-cost, high-performance
M68HC08 Family of 8-bit microcontroller units (MCUs) with embedded
EEPROM for user data storage. All MCUs in the family use the
enhanced M68HC08 central processor unit (CPU08) and are available
with a variety of modules, memory sizes and types, and package types.
Features of the MC68HC908AB32 include the following:
1. No security feature is absolutely secure. However, Freescale’s strategy is to make reading or
copying the FLASH difficult for unauthorized users.
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High-performance M68HC08 architecture
Fully upward-compatible object code with M6805, M146805, and
M68HC05 Families
Memory map and pin functions compatible with MC68HC08AB32
and MC68HC08AB16
8-MHz internal bus frequency
32K-bytes user program FLASH memory with security
512 bytes of on-chip EEPROM with security feature
1K-byte of on-chip RAM
Clock generator module (CGM)
Two 16-bit, 4-channel timer interface modules (TIMA and TIMB)
with selectable input capture, output compare, and PWM
capability on each channel
Programmable interrupt timer (PIT)
Serial peripheral interface module (SPI)
Serial communications interface module (SCI)
8-channel. 8-bit analog-to-digital converter (ADC)
Low-power design (fully static with STOP and WAIT modes)
Master reset pin and power-on reset
General Description
MC68HC908AB32
Freescale Semiconductor
1
feature
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Rev. 1.1