ATSAMA5D22C-CU vs ATSAMA5D22A-CN Comparison
Detailed side-by-side comparison of ATSAMA5D22C-CU by Microchip Technology and ATSAMA5D22A-CN 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
ATSAMA5D22A-CN - 500MHz Cortex-A5 MPU, 196-TFBGA | Microchip
ATSAMA5D22A-CN β ActiveSpecification Comparison
| Parameter | ATSAMA5D22C-CU | ATSAMA5D22A-CN |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $7.14 | $9.95 |
| Core Architecture | ARM Cortex-A5 (32-bit) | β |
| Core Count | 1 | β |
| Maximum CPU Clock | 500 MHz | β |
| 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 | β |
| 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 MAC (1 port) |
| USB | USB HSIC + USB Host/Device | USB 2.0 + HSIC |
| CAN | Dual CAN-FD | CAN-FD controllers |
| Package | 196-TFBGA (CSBGA) 11x11 mm | 196-ball TFBGA (10x10 mm) |
| Ball Pitch | 0.8 mm | β |
| Operating Temperature | -40C to +85C (industrial) | -40 C to +105 C (extended) |
| 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) | β |
| Core | β | ARM Cortex-A5 (32-bit) |
| Maximum Core Frequency | β | 500 MHz |
| Cache | β | 32 KB I-cache, 32 KB D-cache |
| Internal SRAM | β | 128 KB |
| External Memory Bus | β | 16-bit DDR3/DDR3L/LPDDR2/LPDDR3 |
| ROM | β | 160 KB boot ROM |
| Graphics Accelerator | β | 2D (GC320) |
| LCD Controller | β | Yes, up to WXGA |
| Security | β | AES, SHA, TRNG, secure boot, OTP |
| Core Supply Voltage | β | 1.2 V typical |
| I/O Supply Voltage | β | 3.3 V |