ATSAMA5D22C-CU vs ATSAMA5D21C-CUR Comparison
Detailed side-by-side comparison of ATSAMA5D22C-CU by Microchip Technology and ATSAMA5D21C-CUR 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
ATSAMA5D22C-CU - 500MHz Cortex-A5 MPU, 196-TFBGA | Microchip
ATSAMA5D22C-CU β ActiveMicrochip Technology
ATSAMA5D21C-CUR - ARM Cortex-A5 MPU 500MHz 196-TFBGA | Microchip
ATSAMA5D21C-CUR β ActiveSpecification Comparison
| Parameter | ATSAMA5D22C-CU | ATSAMA5D21C-CUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $7.14 | $11.65 |
| Core Architecture | ARM Cortex-A5 (32-bit) | β |
| Core Count | 1 | 1 |
| Maximum CPU Clock | 500 MHz | 500 MHz |
| NEON Media Engine | Yes | β |
| L1 Instruction Cache | 32 KB | β |
| L1 Data Cache | 32 KB | β |
| L2 Cache | 128 KB | β |
| External Memory Support | DDR2, DDR3L, LPDDR2, LPDDR3, QSPI, e.MMC | DDR2, DDR3L, LPDDR2, LPDDR3, QSPI, e.MMC |
| 2D Graphics Engine | Yes (up to WXGA 1366x768) | β |
| LCD Interface | 24-bit, up to 1366x768 | β |
| Ethernet | Dual 10/100 Mbps EMAC with 1588 PTP | 10/100 Mbps (1x) |
| USB | USB HSIC + USB Host/Device | USB 2.0 + HSIC |
| CAN | Dual CAN-FD | β |
| Package | 196-TFBGA (CSBGA) 11x11 mm | 196-TFBGA (11x11 mm) |
| Ball Pitch | 0.8 mm | 0.8 mm |
| Operating Temperature | -40C to +85C (industrial) | -40 Β°C to +85 Β°C (industrial) |
| Cryptographic Accelerator | AES, SHA, TRNG (hardware) | β |
| Peripheral Touch Controller | PTC (embedded) | β |
| Audio Subsystem | Embedded (I2S, SSC) | β |
| RoHS Status | Compliant | β |
| Mounting Type | Surface Mount (BGA) | Surface Mount (BGA) |
| Core Processor | β | ARM Cortex-A5 |
| Data Bus Width | β | 32-bit |
| On-chip ROM | β | 160 KB |
| Supply Voltage (Core) | β | 1.2 V |
| I/O Voltage | β | 3.3 V |
| Backup Mode Current | β | 5 Β΅A |