ATSAM4S4BB-ANR vs ATSAM4S16BB-ANR Comparison
Detailed side-by-side comparison of ATSAM4S4BB-ANR by Microchip Technology and ATSAM4S16BB-ANR 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
ATSAM4S4BB-ANR - 120MHz Cortex-M4 MCU 256KB Flash | Microchip
ATSAM4S4BB-ANR β ActiveMicrochip Technology
ATSAM4S16BB-ANR - 120MHz Cortex-M4 MCU 1MB Flash | Microchip
ATSAM4S16BB-ANR β ActiveSpecification Comparison
| Parameter | ATSAM4S4BB-ANR | ATSAM4S16BB-ANR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $5.01 | $2.55 |
| Core Processor | ARM Cortex-M4 | ARM Cortex-M4 |
| Core Size | 32-bit | 32-Bit |
| Maximum Clock Frequency | 120 MHz | 120 MHz |
| Flash Memory | 256 KB (256K x 8) | 1 MB (1M x 8) |
| SRAM | 64 KB | 128 KB |
| Supply Voltage Range | 1.62 V to 3.6 V | 1.62 V to 3.6 V |
| Core Supply Voltage | 1.2 V (internal regulator) | β |
| Instruction Set | Thumb-2 with DSP instructions | β |
| Memory Protection | MPU (Memory Protection Unit) | β |
| Flash Features | Dual-bank Flash, ECC, Security Bit, Lock Bits | Optional dual-bank, cache memory, ECC, Security Bit, Lock Bits |
| Package | 64-LQFP (10 x 10 mm) | 64-LQFP (10 x 10 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Temperature Grade | Industrial | β |
| Packaging | Tape & Reel (R suffix) | Tape & Reel (T/R) |
| Pin Count | 64 | β |
| Family Compatibility | Pin-to-pin compatible with SAM4N, SAM3S, SAM3N, SAM7S (64-pin) | β |
| RoHS Status | Compliant (GREEN, per Mouser listing) | Compliant (GREEN per Mouser listing) |
| Product Series | SAM4S (SAM4S4B) | β |
| ROM | β | 16 KB (boot loader / IAP routines) |
| Power Consumption | β | 200 uA/MHz |
| Operating Temperature | β | [DATA_NEEDED: operating temperature range] |
| USB | β | Full-speed USB Device port |
| Pin Compatibility | β | Pin-to-pin compatible with SAM3N, SAM3S, SAM4N and SAM7S (64-pin versions) |
| Series | β | SAM4S (ATSAM4S16) |