ATSAM4SD16CA-CUR vs ATSAM4SD16BB-MN Comparison
Detailed side-by-side comparison of ATSAM4SD16CA-CUR by Microchip Technology and ATSAM4SD16BB-MN 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
ATSAM4SD16CA-CUR - 120MHz Cortex-M4 MCU 1MB Flash | Microchip
ATSAM4SD16CA-CUR ✓ ActiveMicrochip Technology
ATSAM4SD16BB-MN - 120MHz Cortex-M4 MCU 1MB Flash | Microchip
ATSAM4SD16BB-MN ✓ ActiveSpecification Comparison
| Parameter | ATSAM4SD16CA-CUR | ATSAM4SD16BB-MN |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Core Architecture | ARM Cortex-M4 with FPU | — |
| Core Bit Width | 32-bit | — |
| Maximum CPU Clock | 120 MHz | 120 MHz |
| Program Memory (Flash) | 1 MB (2 x 512 KB dual-bank) | — |
| SRAM | 160 KB | 160 KB (2x32 KB + 128 KB multi-port) |
| Package | 100-TFBGA (9 x 9 mm) | 64-QFN (9x9 mm) with exposed pad |
| Supply Voltage (VDD) | 1.62 V to 3.6 V | — |
| I/O Voltage | 1.62 V to 3.6 V | — |
| Operating Temperature | -40 °C to +85 °C (Industrial) | -40°C to +105°C (industrial extended) |
| Communication Interfaces | USB 2.0 Full-Speed, 2 x CAN, USART/UART, SPI, TWI (I²C), HSMCI | — |
| ADC | 12-bit, up to 24 channels | 4-channel 16-bit, up to 1 Msps |
| PWM / Timer | 16-bit, multi-channel | — |
| DMA | Peripheral DMA Controller (PDC) | — |
| Trace | Embedded Trace Macrocell (ETM) + SWD | — |
| Mounting Type | Surface Mount (BGA) | — |
| RoHS Status | Compliant | Compliant |
| MSL Level | MSL3 (per JEDEC J-STD-020) | — |
| Core | — | ARM Cortex-M4 with FPU |
| CPU Architecture | — | 32-bit RISC |
| DMIPS | — | 150 |
| Program Flash | — | 1 MB (2x512 KB dual-bank) |
| Supply Voltage | — | 1.62 V to 3.6 V |
| USB | — | USB 2.0 Full-Speed Host/Device/OTG |
| Ethernet | — | 10/100 EMAC with MII/RMII |
| CAN | — | 1x CAN 2.0A/B |
| External Bus Interface (EBI) | — | 16-bit, supports SRAM/NOR/NAND/LCD |
| DAC | — | 1-channel 12-bit |
| Hardware Cryptography | — | AES, DES, SHA, TRNG |