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The ADBF534WBBCZ4A03 is a Blackfin embedded processor from Analog Devices, operating at a maximum clock frequency of 400 MHz. It features a single-core architecture with 132 kB of program memory and 64 kB of data RAM. The device utilizes a BGA-208 package and operates on a 1.2 V supply voltage. Key peripherals include CAN connectivity, 48 I/O pins, and nine timers/counters. The component supports SMD/SMT mounting and functions within a temperature range of -40°C to +85°C.
Verify the specific suffix '03' against official Analog Devices documentation, as standard listings typically use suffixes like '4A' or '4B'. Confirm current lifecycle status, as similar BF534 variants are marked as obsolete in some distributor databases. Ensure compatibility with existing PCB footprints for the BGA-208 package.
Select this component when CAN interface support is required alongside Blackfin DSP capabilities. Compare memory sizes with the ADSP-BF534BBCZ-4B variant to ensure sufficient storage for application code. Verify that the 1.2 V core voltage and 2.5 V/3.3 V I/O levels match the system power design requirements.
This part belongs to the ADSP-BF534 series of Blackfin processors. Related models include the ADSP-BF534BBCZ-4A and ADSP-BF534BBCZ-4B, which share similar core specifications but may differ in manufacturing revision or packaging details. The series is designed for high-performance digital signal processing tasks.
The ADSP-BF534BBCZ-4B is a documented alternative within the same family. Verify pinout and software compatibility before substitution. Other Blackfin series members like the ADSP-BF533 or ADSP-BF535 offer different performance profiles.