Texas Instruments TMS320DM640AZDKA4 Microcontrollers
Video/Imaging Fixed-Point Digital Signal Processor 548-FCBGA
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TMS320DM640AZDKA4
Series
Base Model
Detailed Description
Video/Imaging Fixed-Point Digital Signal Processor 548-FCBGA
Package
548-BFBGA, FCBGA
Lifecycle Status
Not For New Designs
Datasheet
TMS320DM640AZDKA4 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TMS320DM640AZDKA4 Microcontrollers technical specifications.
General
Interface
I²C, McASP, McBSP
Package / Case
548-BFBGA, FCBGA
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 105°C (TC)
Lifecycle Status
Not For New Designs
Type
Fixed Point
Clock Rate
400MHz
Non Volatile Memory
External
On Chip RAM
160kB
Voltage IO
3.30V
Alternate Parts Comparison (TMS320DM640AZDKA4 vs TMS320DM643AZNZ6 vs TMS320DM8165BCYG0 vs TMS320DM6467ZUTA)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 548-BFBGA, FCBGA | 548-BBGA, FCBGA | 1031-BFBGA, FCBGA | 529-BFBGA |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 105°C (TC) | 0°C ~ 90°C (TC) | 0°C ~ 95°C (TJ) | -40°C ~ 105°C (TC) |
| Interface | I²C, McASP, McBSP | Host Interface, I²C, McASP, McBSP | EBI/EMI, Ethernet, I²C, McASP, McBSP, PCI, Serial ATA, SD/SDIO, SPI, UART, USB | EBI/EMI, Ethernet, HPI, I²C, McASP, PCI, SPI, UART, USB |
| Lifecycle Status | Not For New Designs | Not For New Designs | Obsolete | Obsolete |
| Clock Rate | 400MHz | 600MHz | 667MHz DSP, 720MHz ARM® | 594MHz DSP, 297MHz ARM® |
| Non Volatile Memory | External | External | ROM (48kB) | ROM (8kB) |
| On Chip RAM | 160kB | 288kB | 1.5MB | 248kB |
| Type | Fixed Point | Fixed Point | Digital Media System-on-Chip (DMSoC) | Digital Media System-on-Chip (DMSoC) |
| Voltage Core | 1.20V | 1.40V | 1.00V | 1.20V |
| Voltage IO | 3.30V | 3.30V | 1.5V, 1.8V, 3.3V | 1.8V, 3.3V |
| Action |
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