ATSAM4SD16BB-MN vs ATSAM4SD16BA-MU Comparison
Detailed side-by-side comparison of ATSAM4SD16BB-MN by Microchip Technology and ATSAM4SD16BA-MU 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
ATSAM4SD16BB-MN - 120MHz Cortex-M4 MCU 1MB Flash | Microchip
ATSAM4SD16BB-MN β ActiveMicrochip Technology
ATSAM4SD16BA-MU - 120MHz Cortex-M4 MCU 1MB Flash 64-QFN | Microchip
ATSAM4SD16BA-MU β ActiveSpecification Comparison
| Parameter | ATSAM4SD16BB-MN | ATSAM4SD16BA-MU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $7.55 | $4.12 |
| Core | ARM Cortex-M4 with FPU | β |
| CPU Architecture | 32-bit RISC | β |
| Maximum CPU Clock | 120 MHz | β |
| DMIPS | 150 | β |
| Program Flash | 1 MB (2x512 KB dual-bank) | β |
| SRAM | 160 KB (2x32 KB + 128 KB multi-port) | β |
| Package | 64-QFN (9x9 mm) with exposed pad | 64-VFQFN Exposed Pad (9x9 mm) |
| Supply Voltage | 1.62 V to 3.6 V | β |
| Operating Temperature | -40Β°C to +105Β°C (industrial extended) | -40C to +85C (Industrial) |
| USB | USB 2.0 Full-Speed Host/Device/OTG | β |
| Ethernet | 10/100 EMAC with MII/RMII | β |
| CAN | 1x CAN 2.0A/B | β |
| External Bus Interface (EBI) | 16-bit, supports SRAM/NOR/NAND/LCD | β |
| ADC | 4-channel 16-bit, up to 1 Msps | β |
| DAC | 1-channel 12-bit | β |
| Hardware Cryptography | AES, DES, SHA, TRNG | β |
| RoHS Status | Compliant | Compliant |
| Core Processor | β | ARM Cortex-M4 |
| Core Size | β | 32-Bit Single-Core |
| Maximum Clock Speed | β | 120 MHz |
| Program Memory Size (Flash) | β | 1 MB (1M x 8) |
| Instruction Cache | β | 2 Kbytes |
| Memory Protection Unit (MPU) | β | Yes |
| DSP Instruction Set | β | Yes |
| Thumb-2 Instruction Set | β | Yes |
| I/O Count | β | 47 |
| Supply Voltage (Core) | β | 1.2 V |
| Supply Voltage (I/O) | β | 3.3 V |
| Mounting Type | β | Surface Mount |
| Pin-to-Pin Compatibility | β | SAM3N, SAM3S (64/100-pin), SAM7S legacy |