Datasheet

Table 1-1. TM4C129ENCPDT Microcontroller Features (continued)
DescriptionFeature
Low-power battery-backed Hibernation moduleHibernation Module (HIB)
15 physical GPIO blocksGeneral-Purpose Input/Output (GPIO)
Advanced Motion Control
One PWM module, with four PWM generator blocks and a control
block, for a total of 8 PWM outputs.
Pulse Width Modulator (PWM)
One QEI moduleQuadrature Encoder Interface (QEI)
Analog Support
Two 12-bit ADC modules, each with a maximum sample rate of two
million samples/second
Analog-to-Digital Converter (ADC)
Three independent integrated analog comparatorsAnalog Comparator Controller
16 digital comparatorsDigital Comparator
One JTAG module with integrated ARM SWDJTAG and Serial Wire Debug (SWD)
Package Information
128-pin TQFPPackage
Industrial (-40°C to 85°C) temperature range
Extended (-40°C to 105°C) temperature range
Operating Range (Ambient)
Figure 1-1 on page 58 shows the features on the TM4C129ENCPDT microcontroller. Note that
there are two on-chip buses that connect the core to the peripherals. The Advanced Peripheral Bus
(APB) bus is the legacy bus. The Advanced High-Performance Bus (AHB) bus provides better
back-to-back access performance than the APB bus.
57June 18, 2014
Texas Instruments-Production Data
Tiva
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TM4C129ENCPDT Microcontroller