Texas Instruments TMS320LC203PZA Microcontrollers
Digital Signal Processor 100-LQFP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TMS320LC203PZA
Series
Base Model
Detailed Description
Digital Signal Processor 100-LQFP
Package
100-LQFP
Lifecycle Status
Not For New Designs
Datasheet
TMS320LC203PZA Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TMS320LC203PZA Microcontrollers technical specifications.
General
Interface
SSP, UART
Package / Case
100-LQFP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Lifecycle Status
Not For New Designs
Type
Fixed Point
Clock Rate
40MHz
On Chip RAM
1kB
Voltage IO
3.30V
Voltage Core
3.30V
Alternate Parts Comparison (TMS320LC203PZA vs TMS320LC545APBK-50 vs TMS320LC542PBK2-50 vs TMS320LC546APZ-50)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 100-LQFP | 128-LQFP | 128-LQFP | 100-LQFP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 100°C (TC) | -40°C ~ 100°C (TC) | -40°C ~ 100°C (TC) |
| Interface | SSP, UART | BSP, Duplex Serial Port, Host Interface | BSP, HPI, TDM | BSP, Host Interface |
| Lifecycle Status | Not For New Designs | Obsolete | Obsolete | Obsolete |
| Clock Rate | 40MHz | 50MHz | 50MHz | 50MHz |
| On Chip RAM | 1kB | 6kB | 20kB | 12kB |
| Type | Fixed Point | Fixed Point | Fixed Point | Fixed Point |
| Voltage Core | 3.30V | 3.30V | 3.30V | 3.30V |
| Voltage IO | 3.30V | 3.30V | 3.30V | 3.30V |
| Non Volatile Memory | -- | ROM (48kB) | ROM (4kB) | ROM (96kB) |
| Action |
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