STA321MPL1TR vs STA321MPLTR Comparison
Detailed side-by-side comparison of STA321MPL1TR by STMicroelectronics and STA321MPLTR by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STA321MPL1TR - 8-Channel PDM Microphone Processor | STMicroelectronics
STA321MPL1TR ✓ ActiveSTMicroelectronics
STA321MPLTR - 6-Channel 24-Bit Audio DSP | STMicroelectronics (Tape & Reel)
STA321MPLTR ✓ ActiveSpecification Comparison
| Parameter | STA321MPL1TR | STA321MPLTR |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | DSP | DSP |
| Lifecycle Status | Active | Active |
| Product Type | Scalable digital microphone processor | Scalable digital microphone processor |
| Digital Processing Channels | 8 channels | — |
| PDM Input Channels | 6 channels | 6 channels |
| Virtual Channels | 2 channels | — |
| Processing Resolution | 24 bits per channel | — |
| Signal-to-Noise Ratio | >100 dB | — |
| Dynamic Range | >100 dB | — |
| Digital Gain Range | 58 dB to -100 dB | — |
| Gain Adjustment Step | 0.5 dB | — |
| Volume Update | Soft volume update | — |
| Level Control | Individual channel and master level control | — |
| Architecture | Fully digital multichannel processor | — |
| User Register Width | Up to 10 independent 32-bit user registers | — |
| Package | 64-TQFP, 10 x 10 mm | PQFP64, TQFP-64 (10 x 10 mm) |
| Mounting Type | Surface mount | Surface mount |
| Input Supply Voltage | [DATA_NEEDED: input supply voltage] | — |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | 0 C to +70 C |
| RoHS Status | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| Virtual Digital Audio Channels | — | 2 channels |
| Audio Processing Resolution | — | 24-bit |
| Audio Channel Configuration | — | 8 channels |
| Power Supply Voltage | — | 3.3 V |
| Temperature Grade | — | Commercial |
| Terminal Count | — | 64 terminals |
| Terminal Form | — | Gull wing |
| Package Shape | — | Square |
| Category | — | Consumer circuit |
| Manufacturer | — | STMicroelectronics |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification] |
| Sample Availability | — | In stock at LCSC |