
EFM8BB21F16G-C-QFN20R | |
|---|---|
DigiKey Part Number | 336-4743-2-ND - Tape & Reel (TR) 336-4743-1-ND - Cut Tape (CT) 336-4743-6-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | EFM8BB21F16G-C-QFN20R |
Description | IC MCU 8BIT 16KB FLASH 20QFN |
Manufacturer Standard Lead Time | 31 Weeks |
Customer Reference | |
Detailed Description | CIP-51 8051 Busy Bee Microcontroller IC 8-Bit 50MHz 16KB (16K x 8) FLASH 20-QFN (3x3) |
Datasheet | Datasheet |
EDA/CAD Models | EFM8BB21F16G-C-QFN20R Models |
Category | Program Memory Size |
Mfr | Program Memory Type FLASH |
Series | RAM Size 2.25K x 8 |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Voltage - Supply (Vcc/Vdd) 2.2V ~ 3.6V |
Part Status Active | Data Converters A/D 15x12b |
DigiKey Programmable Not Verified | Oscillator Type Internal |
Core Processor CIP-51 8051 | Operating Temperature -40°C ~ 85°C (TA) |
Core Size | Mounting Type Surface Mount |
Speed 50MHz | Supplier Device Package 20-QFN (3x3) |
Connectivity I2C, SMBus, SPI, UART/USART | Package / Case 20-WFQFN Exposed Pad |
Peripherals Brown-out Detect/Reset, POR, PWM, WDT | Base Product Number |
Number of I/O 16 |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $2.36000 | $2.36 |
| 10 | $1.99900 | $19.99 |
| 25 | $1.85480 | $46.37 |
| 100 | $1.65600 | $165.60 |
| 250 | $1.54256 | $385.64 |
| 500 | $1.46782 | $733.91 |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1,500 | $1.36899 | $2,053.48 |
| 3,000 | $1.31828 | $3,954.84 |
| 4,500 | $1.29241 | $5,815.85 |
| 7,500 | $1.26347 | $9,476.03 |
| 10,500 | $1.24646 | $13,087.83 |




