GameSpot has word from DICE that Star Wars Battlefront will not feature microtransactions. They asked Battlefront design director Niklas Fegraeus about indications they might be included, and he told them that microtransactions are "not part of the core design" of the action game, and that the in-game credit system is there to reward game activities. On a related note, Origin now offers system specifications for the Windows edition of Battlefront (thanks DSOGaming). Here are the specs to run the game. May the Force be with you:

Minimum PC System Requirements

OS: 64-bit Windows 7 or later
Processor (Intel): Intel i3 6300T or equivalent
Memory: 8GB RAM
Hard Drive: At least 40 GB of free space
Graphics card (NVIDIA): nVidia GeForce GTX 660 2GB
Graphics card (ATI): ATI Radeon HD 7850 2GB
DirectX: 11.0 Compatible video card or equivalent
Online Connection Requirements: 512 KBPS or faster Internet connection

Recommended PC System Requirements

OS: 64-bit Windows 10 or later
Processor (Intel): Intel i5 6600 or equivalent
Memory: 16GB RAM
Hard Drive: At least 40 GB of free space
Graphics card (NVIDIA): nVidia GeForce GTX 970 4GB
Graphics card (AMD): AMD Radeon R9 290 4GB
DirectX: 11.1 Compatible video card or equivalent
Online Connection Requirements: 512 KBPS or faster Internet connection