 |  |  | |
| PartNumber | SIM3L146-C-GM | SIM3L146-C-GQ | SIM3L146-C-GMR |
| Description | ARM Microcontrollers - MCU ARM Cortex-32-bit 50 MHz 64 kB LCD AES low power MCU | ARM Microcontrollers - MCU ARM Cortex-32-bit 50 MHz 64 kB LCD AES low power MCU | ARM Microcontrollers - MCU 64KB, DC-DC, 32x4 LCD, AES, QFN64 |
| Manufacturer | Silicon Laboratories | Silicon Laboratories | Silicon Laboratories |
| Product Category | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | QFN-64 | TQFP-64 | - |
| Series | SIM3L146 | SIM3L146 | SIM3L146 |
| Core | ARM Cortex M3 | ARM Cortex M3 | - |
| Data Bus Width | 32 bit | 32 bit | - |
| Maximum Clock Frequency | 50 MHz | 50 MHz | - |
| Program Memory Size | 64 kB | 64 kB | - |
| Data RAM Size | 16 kB | 16 kB | - |
| ADC Resolution | 12 bit | 12 bit | - |
| Number of I/Os | 51 I/O | 51 I/O | - |
| Operating Supply Voltage | 3 V | 3 V | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Packaging | Tray | Tray | Reel |
| Height | 0.9 mm | 1.2 mm | - |
| Length | 9 mm | 12 mm | - |
| Program Memory Type | Flash | Flash | - |
| Width | 9 mm | 12 mm | - |
| Brand | Silicon Labs | Silicon Labs | Silicon Labs |
| Data RAM Type | SRAM | SRAM | - |
| Interface Type | I2C, SPI | I2C, SPI | - |
| I/O Voltage | 3 V | 3 V | - |
| Moisture Sensitive | Yes | Yes | Yes |
| Number of ADC Channels | 23 | 23 | - |
| Number of Timers/Counters | 3 Timer | 3 Timer | - |
| Processor Series | SiM3L1xx | SiM3L1xx | - |
| Product Type | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU |
| Factory Pack Quantity | 260 | 160 | 2500 |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | Microcontrollers - MCU |
| Supply Voltage Max | 3.8 V | 3.8 V | - |
| Supply Voltage Min | 1.98 V | 1.98 V | - |
| Tradename | Precision32 | Precision32 | Precision32 |
| Unit Weight | 0.007277 oz | 0.012720 oz | - |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
| SIM3L146-C-GM | ARM Microcontrollers - MCU ARM Cortex-32-bit 50 MHz 64 kB LCD AES low power MCU | ||
| SIM3L146-C-GQ | ARM Microcontrollers - MCU ARM Cortex-32-bit 50 MHz 64 kB LCD AES low power MCU | ||
| SIM3L146-C-GQR | ARM Microcontrollers - MCU 64KB, DC-DC, 32x4 LCD, AES, TQFP64 | ||
| SIM3L146-C-GMR | ARM Microcontrollers - MCU 64KB, DC-DC, 32x4 LCD, AES, QFN64 | ||
Silicon Labs |
SIM3L146-C-GMR | Microcontrollers - MCU ARM Microcontrollers - MCU 64KB, DC-DC, 32x4 LCD, AES, QFN64 | |
| SIM3L146-C-GQR | Microcontrollers - MCU ARM Microcontrollers - MCU 64KB, DC-DC, 32x4 LCD, AES, TQFP64 | ||
| SIM3L146-C-GQ | Microcontrollers - MCU ARM Microcontrollers - MCU 64KB, DC-DC, 32x4 LCD, AES, QFN64 | ||
| SIM3L146-C-GM | Microcontrollers - MCU ARM Microcontrollers - MCU 64KB, DC-DC, 32x4 LCD, AES, QFN64 |