For Reference Only
| Part Number | SIM3C144-B-GMR |
| Manufacturer | Silicon Labs |
| Category | Integrated Circuits (ICs) › Microcontrollers |
| Description | IC MCU 32BIT 64KB FLASH 40QFN |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | SIM3C144-B-GMR PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 14 - Dec 18 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment | 
|
| Shipping |  |
| Part Number: | SIM3C144-B-GMR |
| Brand: | Silicon Labs |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits (ICs) |
| Subcategory: | Microcontrollers |
| Manufacturer: | Silicon Labs |
| Product Status: | Not For New Designs |
| Core Processor: | ARM® Cortex®-M3 |
| Core Size: | 32-Bit Single-Core |
| Speed: | 80MHz |
| Connectivity: | I²C, IrDA, SmartCard, SPI, UART/USART |
| Peripherals: | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT |
| Number of I/O: | 28 |
| Program Memory Size: | 64KB (64K x 8) |
| Program Memory Type: | FLASH |
| EEPROM Size: | - |
| RAM Size: | 16K x 8 |
| Voltage - Supply (Vcc/Vdd): | 1.8V ~ 3.6V |
| Data Converters: | A/D 18x12b; D/A 2x10b |
| Oscillator Type: | Internal |
| Operating Temperature: | -40°C ~ 85°C (TA) |
| Mounting Type: | Surface Mount |
| Package / Case: | 40-VFQFN Exposed Pad |
| Supplier Device Package: | 40-QFN (6x6) |
 |
PIC18F25K83-E/SO | IC MCU 8BIT 32KB FLASH 28SOIC | 31598 More on Order |
 |
S9S08RNA8W2CLFR | IC MCU 8BIT 8KB FLASH 48LQFP | 21289 More on Order |
 |
R5F10PBELNA#W5 | IC MCU 16BIT 64KB FLASH 32HVQFN | 39280 More on Order |
 |
R5F100LJAFB#30 | IC MCU 16BIT 256KB FLASH 64LQFP | 30148 More on Order |
 |
STM32L151VBT6A | IC MCU 32BIT 128KB FLASH 100LQFP | 10456 More on Order |
 |
MSP430F5634IZQWT | IC MCU 16BIT 192KB FLASH 113BGA | 15408 More on Order |
 |
C8051F332-GMR | IC MCU 8BIT 4KB FLASH 20QFN | 23437 More on Order |
 |
MC68HC908JB8JPE | IC MCU 8BIT 8KB FLASH 20DIP | 40807 More on Order |
 |
S912XEG384J2VAL | IC MCU 16BIT 384KB FLASH 112LQFP | 8239 More on Order |
 |
PIC32MM0256GPM028T-I/M6 | IC MCU 32BIT 256KB FLASH 28UQFN | 31031 More on Order |
 |
SPC5746CK1AMMJ6R | IC MCU 32BIT 3MB FLSH 256MAPPBGA | 2316 More on Order |
 |
XC164CM16F40FBAKXUMA1 | IC MCU 16BIT 128KB FLASH 64LQFP | 5858 More on Order |
| In Stock | 14009 pieces - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 2500 | $5.65586 | $14139.65 |
Due to the impact of the COVID-19,the above prices have not been updated, please resend the inquiry to us, thank you for your understanding
Please feel free to contact us for details.
