Microchip Technology ATSAMA5D21A-CU Microcontroller, Microprocessor, FPGA Modules
IC MCU 32BIT EXT MEM 196TFBGA
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ATSAMA5D21A-CU
Detailed Description
IC MCU 32BIT EXT MEM 196TFBGA
Package
196-TFBGA, CSBGA
Key Features
Package / Case: 196-TFBGA, CSBGA
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
ATSAMA5D21A-CU Datasheet
Quick Jump:
Technical Specifications
Microchip Technology ATSAMA5D21A-CU Microcontroller, Microprocessor, FPGA Modules technical specifications.
General
Series
SAMA5D2
RoHS
Yes
Package / Case
196-TFBGA, CSBGA
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Lifecycle Status
Active
Voltage IO
3.3V
Speed
500MHz
Core Processor
ARM® Cortex®-A5
Number of Cores Bus Width
1 Core, 32-Bit
Alternate Parts Comparison (ATSAMA5D21A-CU vs ATSAMA5D23A-CNR vs ATSAMA5D23A-CN vs ATSAMA5D22A-CU)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Series | SAMA5D2 | SAMA5D2 | SAMA5D2 | SAMA5D2 |
| Package / Case | 196-TFBGA, CSBGA | 196-TFBGA, CSBGA | 196-TFBGA, CSBGA | 196-TFBGA, CSBGA |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) | -40°C ~ 85°C (TA) |
| Core Processor | ARM® Cortex®-A5 | ARM® Cortex®-A5 | ARM® Cortex®-A5 | ARM® Cortex®-A5 |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Active | Obsolete |
| Additional Interfaces | I²C, SMC, SPI, UART, USART, QSPI | I²C, SMC, SPI, UART, USART, QSPI | I²C, SMC, SPI, UART, USART, QSPI | I²C, SMC, SPI, UART, USART, QSPI |
| Co Processors DSP | Multimedia; NEON™ MPE | Multimedia; NEON™ MPE | Multimedia; NEON™ MPE | Multimedia; NEON™ MPE |
| Display and Interface Controllers | Keyboard, LCD, Touchscreen | Keyboard, LCD, Touchscreen | Keyboard, LCD, Touchscreen | Keyboard, LCD, Touchscreen |
| Ethernet | 10/100Mbps (1) | 10/100Mbps (1) | 10/100Mbps (1) | 10/100Mbps (1) |
| Graphics Acceleration | Yes | Yes | Yes | Yes |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
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