For Reference Only
| Part Number | EFM8BB31F16I-B-5QFN32R |
| Manufacturer | Silicon Labs |
| Category | Integrated Circuits (ICs) › Microcontrollers |
| Description | IC MCU 8BIT 16KB FLASH 32QFN |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | EFM8BB31F16I-B-5QFN32R PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Nov 25 - Nov 29 2024(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment | 
|
| Shipping |  |
| Part Number: | EFM8BB31F16I-B-5QFN32R |
| 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: | CIP-51 8051 |
| Core Size: | 8-Bit |
| Speed: | 50MHz |
| Connectivity: | I²C, SMBus, SPI, UART/USART |
| Peripherals: | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O: | 29 |
| Program Memory Size: | 16KB (16K x 8) |
| Program Memory Type: | FLASH |
| EEPROM Size: | - |
| RAM Size: | 2.25K x 8 |
| Voltage - Supply (Vcc/Vdd): | 2.2V ~ 3.6V |
| Data Converters: | A/D 20x10/12b SAR; D/A 2x12b |
| Oscillator Type: | Internal |
| Operating Temperature: | -40°C ~ 125°C (TA) |
| Mounting Type: | Surface Mount |
| Package / Case: | 32-WFQFN Exposed Pad |
| Supplier Device Package: | 32-QFN (5x5) |
 |
PIC18C452-I/L | IC MCU 8BIT 32KB OTP 44PLCC | 7610 More on Order |
 |
SAK-XC864-1FRI5VAA | 8051 COMPATIBLE 8-BIT MCU | 115846 More on Order |
 |
TMS320F28062FPFPQ | IC MCU 32BIT 128KB FLASH 80HTQFP | 5103 More on Order |
 |
SAK-C164CI-8RM CA+ | SAK-C164CI-8RM CA+ - LEGACY 16-B | 5085 More on Order |
 |
EFM32GG880F512G-E-QFP100 | IC MCU 32BIT 512KB FLASH 100LQFP | 10973 More on Order |
 |
LM3S1162-IBZ50-A2T | IC MCU 32BIT 64KB FLASH 108BGA | 6518 More on Order |
 |
TMS5700714APGEQQ1R | IC MCU 32BIT 768KB FLASH 144LQFP | 6298 More on Order |
 |
DSPIC33EP64GP506-I/MR | IC MCU 16BIT 64KB FLASH 64VQFN | 27894 More on Order |
 |
STM8AF6223PCU | IC MCU 8BIT 8KB FLASH 20TSSOP | 34663 More on Order |
 |
AT89LS51-16PU | IC MCU 8BIT 4KB FLASH 40DIP | 36709 More on Order |
 |
PIC18F26K40-E/SP | IC MCU 8BIT 64KB FLASH 28SPDIP | 42099 More on Order |
 |
PIC16LF18455-I/STX | IC MCU 8BIT 14KB FLASH 28VQFN | 45893 More on Order |
| In Stock | 104449 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 |
|---|---|---|
| 1500 | $0.75128 | $1126.92 |
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.
