ATSAM4S2CB-CFN vs ATSAM4S4CB-CFN Comparison
Detailed side-by-side comparison of ATSAM4S2CB-CFN by Microchip Technology and ATSAM4S4CB-CFN 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
ATSAM4S4CB-CFN - 120MHz Cortex-M4 MCU 256KB Flash | Microchip
ATSAM4S4CB-CFN ✓ ActiveSpecification Comparison
| Parameter | ATSAM4S2CB-CFN | ATSAM4S4CB-CFN |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Unknown | Active |
| Product Type | 32-bit ARM Cortex-M4 RISC microcontroller | — |
| Series | SAM4S | SAM4S |
| Maximum CPU Frequency | 120 MHz | — |
| Embedded Flash Memory | 128 KB (128K x 8) | — |
| SRAM | 64 KB | — |
| Processor Core | ARM Cortex-M4 | — |
| Instruction Set | Thumb-2 instruction set | — |
| DSP Capability | DSP instructions | — |
| Memory Protection Unit | Yes | — |
| USB Capability | Full-speed USB device port | — |
| Package | 100-VFBGA, 7 x 7 mm | 100-VFBGA (7x7 mm) |
| Terminal Count | 100 balls | 100 balls |
| Mounting Type | Surface mount | Surface Mount |
| Temperature Grade | Industrial | Industrial (105C max) |
| Internal Core Voltage | 1.2 V | — |
| Package Color | Green | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | — |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| Core Processor | — | ARM Cortex-M4 (32-bit RISC) |
| Core Size | — | 32-bit single-core |
| Maximum Clock Frequency | — | 120 MHz |
| Flash Memory | — | 256 KB (256K x 8) |
| Package Shape | — | Square (VFBGA) |
| Terminal Form | — | Ball |
| Supply Voltage Note | — | 1.2 V / 3.3 V (per distributor spec) |
| RoHS / Green Package | — | GREEN |
| Moisture Sensitivity Level | — | MRL B (per Mouser listing) |
| USB | — | Full-speed USB Device port (SAM4S family) |
| Peripherals (Family) | — | UART/USART, SPI, TWI, ADC, PWM, RTC |