ATSAM4SD16BB-MN vs ATSAM4SD16BA-MUR Comparison
Detailed side-by-side comparison of ATSAM4SD16BB-MN by Microchip Technology and ATSAM4SD16BA-MUR 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-MUR - 120MHz Cortex-M4 MCU, 1MB Flash | Microchip
ATSAM4SD16BA-MUR β ActiveSpecification Comparison
| Parameter | ATSAM4SD16BB-MN | ATSAM4SD16BA-MUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $7.55 | $7.21 |
| Core | ARM Cortex-M4 with FPU | ARM Cortex-M4 (32-bit RISC) with FPU |
| CPU Architecture | 32-bit RISC | β |
| Maximum CPU Clock | 120 MHz | 120 MHz |
| DMIPS | 150 | β |
| Program Flash | 1 MB (2x512 KB dual-bank) | 1024 KB (1 MB) |
| SRAM | 160 KB (2x32 KB + 128 KB multi-port) | 160 KB |
| Package | 64-QFN (9x9 mm) with exposed pad | 64-pin QFN (9x9 mm) with exposed pad |
| Supply Voltage | 1.62 V to 3.6 V | β |
| Operating Temperature | -40Β°C to +105Β°C (industrial extended) | -40 C to +85 C (industrial) |
| USB | USB 2.0 Full-Speed Host/Device/OTG | USB 2.0 Full-Speed Device |
| 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 | 12-bit, up to 16 channels |
| DAC | 1-channel 12-bit | 12-bit, 2 channels |
| Hardware Cryptography | AES, DES, SHA, TRNG | β |
| RoHS Status | Compliant | Compliant |
| Operating Voltage (VDDIO) | β | 1.62 V to 3.6 V |
| Core Supply (VDDCORE) | β | 1.2 V typical (internal regulator) |
| Mounting Type | β | Surface Mount (Tape & Reel) |
| Crypto Accelerator | β | AES (128/192/256) + TDES + True RNG |
| DMA Channels | β | Up to 24 |
| External Bus Interface | β | Yes (EBI up to 16-bit data, SMC for NAND/NOR/SRAM) |
| MSL Level | β | MSL3 (168 hours) |