Parameters |
Mfr |
Silicon Labs |
Series |
Busy Bee |
Package |
Tape & Reel (TR) |
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 |
32KB (32K x 8) |
Program Memory Type |
FLASH |
EEPROM Size |
- |
RAM Size |
2.25K x 8 |
Voltage - Supply (Vcc/Vdd) |
1.8V ~ 5.5V |
Data Converters |
A/D 16x12b SAR; D/A 1x10b |
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 |
EFM8BB52 |
RoHS Status |
ROHS3 Compliant |
Moisture Sensitivity Level (MSL) |
2 (1 Year) |
ECCN |
3A991A2 |
HTSUS |
8542.31.0001 |
Standard Package |
2,500 |
CIP-51 8051 Busy Bee Microcontroller IC 8-Bit 50MHz 32KB (32K x 8) FLASH 20-QFN (3x3)