TMS320C242

Features: `High-Performance Static CMOS Technology`Includes the T320C2xx Core CPU Object-Compatible With the TMS320C2xx Source-Code-Compatible With TMS320C25 Upwardly Compatible With TMS320C5x 50-ns Instruction Cycle Time`Pin Compatible to Emulation Device TMS320F241 (64-Pin/68-Pin)`Code Compatibl...

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TMS320C242 Picture
SeekIC No. : 004524885 Detail

TMS320C242: Features: `High-Performance Static CMOS Technology`Includes the T320C2xx Core CPU Object-Compatible With the TMS320C2xx Source-Code-Compatible With TMS320C25 Upwardly Compatible With TMS320C5x 50-ns...

floor Price/Ceiling Price

Part Number:
TMS320C242
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2025/1/11

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Product Details

Description



Features:

`High-Performance Static CMOS Technology
`Includes the T320C2xx Core CPU
Object-Compatible With the TMS320C2xx
Source-Code-Compatible With TMS320C25
Upwardly Compatible With TMS320C5x
50-ns Instruction Cycle Time
`Pin Compatible to Emulation Device TMS320F241 (64-Pin/68-Pin)
`Code Compatible to Emulation Devices TMS320F243 and TMS320F241
`Commercial and Industrial Temperature Available
`Memory
544 Words x 16 Bits of On-Chip Data/Program Dual-Access RAM (DARAM)
4K Words x 16 Bits of On-chip Program ROM Event-Manager Module
Eight Compare/Pulse-Width Modulation (PWM) Channels
Two 16-Bit General-Purpose Timers With Six Modes, Including Continuous Upand Up/Down Counting
Three 16-Bit Full Compare Units With Deadband
Three Capture Units (Two With Quadrature Encoder-Pulse Interface Capability)
`Single 10-Bit Analog-to-Digital Converter (ADC) Module With 8 Multiplexed Input Channels
`26 Individually Programmable, Multiplexed
`General-Purpose I/O (GPIO) Pins
`Phase-Locked-Loop (PLL)-Based Clock
`Watchdog (WD) Timer Module
`Serial Communications Interface (SCI)
`Five External Interrupts (Power Drive Protection, Reset, NMI, and Two Maskable Interrupts)
`Three Power-Down Modes for Low-Power Operation
`Scan-Based Emulation
`Development Tools Available:
Texas Instruments (TIE) ANSI C Compiler, Assembler/Linker, and C-Source Debugger
Full Range of Emulation Products
Self-Emulation (XDS510E)
Third-Party Digital Motor Control and Fuzzy-Logic Development Support
`68-Pin PLCC FN Package
`64-Pin QFP PG Package



Pinout

  Connection Diagram


Specifications

Supply voltage range, VDD‡  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  .0.3 V to 7 V
Input voltage range  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. .0.3 V to 7 V
Output voltage range  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0.3 V to 7 V
Input clamp current IIK (VI < 0 or VI > VDD). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ± 20 mA
Output clamp current IOK (VO < 0 or VO > VDD)  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .± 20 mA
Operating free-air temperature range, TA: A version('C242) . . . . . . . . . . . . . .  . 40°C to 85°C
                                                                    S version('C242)  . . . . . . . . . . . .. . .40°C to 125°C
Storage temperature range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . .  . . . . . . . . . . .55°C to 150°C



Description

The TMS320C242 device is a member of the '24x family of digital signal processor (DSP) controllers based on the TMS320C2xx generation of 16-bit fixed-point DSPs. The TMS320F241 device is fully compatible with the 'C242 to allow emulation during prototype development. (These two devices share similar core and peripherals.) This new family is optimized for digital motor/motion control applications. The DSP controllers combine the enhanced TMS320 architectural design of the 'C2xx core CPU for low-cost, high-performance processing capabilities and several advanced peripherals optimized for motor/motion control applications. These peripherals include the event manager module, which provides general-purpose timers and PWM registers to generate PWM outputs, and a single,10-bit analog-to-digital converter (ADC), which can perform conversion within 1 s.




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