EFM8BB21F16G-C-QFN20R
EFM8BB21F16G-C-QFN20R
- Available: 4500
- Manufacturer: Silicon Labs
- Part Number: EFM8BB21F16G-C-QFN20R
- Detailed Description: CIP-51 8051 series Microcontroller IC 8-Bit 50MHz 16KB (16K x 8) FLASH 20-QFN (3x3)
- Category: Integrated Circuits (ICs) | Embedded - Microcontrollers
- RoHS Status：
- Datasheet: Datasheet
Reference Price (USD)
1+
$3.8640
10+
$3.6322
100+
$3.4390
1000+
$3.2458
10000+
$3.0526
Considering price fluctuations, this price is only for reference. Please send RFQ to [email protected] to get the best price, thank you.
Product Specifications
| Manufacturer | Silicon Labs |
|---|---|
| Series | Busy Bee |
| Package | Tape & Reel (TR) | Cut Tape (CT) |
| Standard Package | 1500 |
| Product Status | Active |
| 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 | 16 |
| 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 15x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 20-WFQFN Exposed Pad |
| Supplier Device Package | 20-QFN (3x3) |
| Base Product Number | EFM8BB21 |
Environmental & Export
| RoHS Status | |
|---|---|
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| REACH Status | |
| ECCN | 3A991A2 |
| HTSUS | 8542.31.0001 |
How to Buy
| Process | Submit enquiry>Confirm offer>Send order>Complete payment >Delivery |
|---|---|
| Payment | TT, PayPal, Escrow, more please consult our account manager. |
| Delivery period | For in-stock parts, orders are estimated to ship out in 3 days. |
| Shipping option | We provide DHL, FedEx, UPS for international transportation. |
| Shipping tracking | Orders are shipped and we will notify you of the tracking number by email. |
| Warranty | Cytech Systems provide 6 months quality risk guarantee. If you find that the quality of the product does not match the original technical parameters during the use of the product, we will assume responsibility for the quality risk within 6 months. This warranty shall not apply to any item where defects have been caused by improper customer assembly, failure by customer to follow instructions, product modification, negligent or improper operation |