TWR-S08MM128 Freescale Semiconductor, TWR-S08MM128 Datasheet - Page 3

• Manufacturer Part Number: TWR-S08MM128
• Description: TOWER SYSTEM BOARD MC9S08MM128
• Manufacturer: Freescale Semiconductor
• Series: ColdFire®, Flexis™r
• Type: MCUr

Specifications of TWR-S08MM128

• Contents: Board
• Processor To Be Evaluated: 9S08MM128
• Data Bus Width: 8 bit
• Interface Type: USB, CAN
• Silicon Manufacturer: Freescale
• Core Architecture: Coldfire, HCS08
• Core Sub-architecture: Coldfire V1, HCS08
• Silicon Core Number: MCF51, MC9S08
• Silicon Family Name: Flexis - MCF51MM, Flexis - S08MM
• Rohs Compliant: Yes
• For Use With/related Products: Freescale Tower System, MC9S08MM128
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

1 Overview
TWR‐S08MM128 is a low‐cost evaluation, demonstration and development board that features an 8‐
bit MC9S08MM128 microcontroller. The TWR‐S08MM128 can operate stand‐alone or as the main
control board in a Tower System with peripheral modules.
The following list summarizes the features of the MC9S08MM Tower MCU board:
• Tower compatible processor board
• Open Source BDM (OSBDM) circuit
• Analog measurement circuitry
• 4 LEDs
• DIP Switches and push buttons for user input
• Potentiometer
• MMA7361L three‐axis accelerometer
• RS232 transceiver and 2x5 pin header
Figure 1. TWR‐S08MM128 Block Diagram
TWR‐MC9S08MM128 User Manual
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