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Atari 5200

CX5200 · 1982–1984 · console

Specifications

Cpu: MOS Technology 6502C, 1.79 MHz (shared lineage with the Atari 8-bit computer line)
Gpu: ANTIC (display list processor) and CTIA/GTIA (graphics/color), the same coprocessors used in Atari 8-bit computers
Ram: max: 16 KB, not user-expandable · base: 16 KB
Media: ROM cartridges
Output: RF modulator (TV channel 2/3); the 1983 four-port to two-port redesign kept RF only, no composite output shipped from the factory
Display: RF output to TV only at launch, up to 320x192 with a 256-color palette (16 hues x 16 luminance)
Release Price: $269

Variants

Models

Four-port model (1982)Original launch unit with four controller ports and a triangular "Atari Wing" case.

Two-port model (1983)Cost-reduced revision with two controller ports and a simplified case; some units improved joystick durability slightly but the analog non-centering design remained.

Upgrade paths

other

Replace the stock analog, non-centering, non-self-centering joysticks with aftermarket controllers such as Wico's Command Control conversions, or the official Atari trak-ball · The stock controllers are the system's most infamous weak point: analog sticks that don't spring back to center, with keypads and internal wiring that fail with age. Most surviving units need a rebuild or replacement to be usable.

~$20-$40

MODERATE

ports

Use a 2600-to-5200 joystick adapter for digital-only titles · Restores reliable digital control for games that don't require true analog input; many arcade ports work fine this way, but analog-dependent titles like Star Raiders lose precision.

~$10-$15

EASY

other

Factory RF-only video; composite/S-video output requires a soldered-in third-party mod · No official composite output exists on any revision; hobbyist mods tap the ANTIC/GTIA video signals directly, requiring case modification and basic soldering.

~$15-$30 for a mod kit

HARD