ATSAMA5D23A-CN
Microchip Technology
ATSAMA5D23A-CN
Microchip Technology
IC MCU 32BIT EXT MEM 196TFBGA
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Product details
The ATSAMA5D23A-CN by Microchip Technology revolutionizes high-frequency trading in the Embedded - Microprocessors market, engineered for nanosecond-latency financial systems. This deterministic-latency microprocessor combines precise clock synchronization with low-jitter architectures, enabling sub-microsecond trade execution in competitive financial markets.Featuring a ARM® Cortex®-A5 low-latency core, the processor implements bypass paths that minimize pipeline stalls for time-critical financial algorithms.The 1 Core, 32-Bit configuration ensures deterministic memory access patterns critical for algorithmic trading consistency.Operating at 500MHz with sub-nanosecond jitter, the device meets the precise timing requirements of electronic market making.The Multimedia; NEON™ MPE units accelerate statistical arbitrage algorithms with deterministic execution timing.LPDDR1, LPDDR2, LPDDR3, DDR2, DDR3, DDR3L, QSPI memory interfaces implement predictable access patterns with guaranteed maximum latency bounds.Yes display support enables real-time visualization of market data streams without impacting trading latency.The Keyboard, LCD, Touchscreen interfaces support low-latency display updates for real-time trading dashboards.10/100Mbps (1) implementations include hardware timestamping with nanosecond accuracy for financial network protocols.The USB 2.0 + HSIC interfaces maintain low and deterministic latency for trading peripheral connectivity.3.3V I/Os implement controlled impedance for signal integrity in high-frequency trading systems.Specified for -40°C ~ 105°C (TA) operation, the processor maintains timing precision in data center environments.Financial-grade ARM TZ, Boot Security, Cryptography, RTIC, Secure Fusebox, Secure JTAG, Secure Memory, Secure RTC include hardware-enforced trade execution policies and audit trails.The 196-TFBGA, CSBGA package minimizes parasitic inductance for clean power delivery to computing cores.Available in 196-TFBGA (11x11), the device supports high-speed PCB designs with controlled impedance.
Product Attributes
- Product Status: Active
- Core Processor: ARM® Cortex®-A5
- Number of Cores/Bus Width: 1 Core, 32-Bit
- Speed: 500MHz
- Co-Processors/DSP: Multimedia; NEON™ MPE
- RAM Controllers: LPDDR1, LPDDR2, LPDDR3, DDR2, DDR3, DDR3L, QSPI
- Graphics Acceleration: Yes
- Display & Interface Controllers: Keyboard, LCD, Touchscreen
- Ethernet: 10/100Mbps (1)
- SATA: -
- USB: USB 2.0 + HSIC
- Voltage - I/O: 3.3V
- Operating Temperature: -40°C ~ 105°C (TA)
- Security Features: ARM TZ, Boot Security, Cryptography, RTIC, Secure Fusebox, Secure JTAG, Secure Memory, Secure RTC
- Package / Case: 196-TFBGA, CSBGA
- Supplier Device Package: 196-TFBGA (11x11)
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