ATSAMA5D23A-CUR vs ATSAMA5D23A-CU Comparison
Detailed side-by-side comparison of ATSAMA5D23A-CUR by Microchip Technology and ATSAMA5D23A-CU by Microchip Technology. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Microchip Technology
ATSAMA5D23A-CUR - 500MHz Cortex-A5 MPU, 196-TFBGA | Microchip
ATSAMA5D23A-CUR β ActiveMicrochip Technology
ATSAMA5D23A-CU - ARM Cortex-A5 MPU 500MHz 196-TFBGA | Microchip
ATSAMA5D23A-CU β ActiveSpecification Comparison
| Parameter | ATSAMA5D23A-CUR | ATSAMA5D23A-CU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $8.95 | $7.20 |
| Core | ARM Cortex-A5 | β |
| Maximum CPU Frequency | 500 MHz | β |
| Internal SRAM | 128 KB | 128 KB |
| External Memory Bus | 16-bit LPDDR/DDR2/DDR3 | 16-bit DDR2/DDR3L/LPDDR2/LPDDR3 controller |
| Package | 196-TFBGA (11x11 mm) | 196-ball TFBGA (CSBGA) |
| Operating Voltage (Core) | 1.2 V | β |
| Operating Voltage (I/O) | 3.3 V | β |
| Operating Temperature | -40C to +85C | -40C to +85C (Industrial) |
| Security Features | TrustZone, Secure Boot, AES, SHA, TRNG, Tamper Pins | β |
| Graphics Controller | 2D LCD controller, up to WXGA (1280x720) | β |
| Ethernet | 10/100 Mbps MAC (MII/RMII) | 10/100 Mbps MAC with GMII/RMII/MII |
| USB | USB HSIC, USB HS Device/Host | USB 2.0 Host + Device + HSIC |
| CAN | 2x CAN-FD | CAN-FD |
| Mounting Type | Surface Mount (BGA) | Surface Mount (BGA) |
| RoHS Status | Compliant | ROHS3 Compliant |
| Core Architecture | β | ARM Cortex-A5 with NEON SIMD and FPU |
| Maximum CPU Clock | β | 500 MHz |
| Instruction Set | β | ARMv7-A 32-bit |
| Supply Voltage (Core) | β | 1.2 V (typical) |
| Supply Voltage (I/O) | β | 3.3 V (typical) |
| LCD Controller | β | 24-bit, up to 1024x768 |
| ADC | β | 12-bit, up to 12 channels |
| Security | β | Hardware AES, secure boot, TRNG, tamper pins |
| Packaging | β | Tray |