Model Number |
EFM32GG11B820F2048IL152-BR |
EFM8LB12F64E-C-QFN24R |
Model Name |
SKYWORKS/SILICON LABS EFM32GG11B820F2048IL152-BR |
SKYWORKS/SILICON LABS EFM8LB12F64E-C-QFN24R |
Category |
Microcontroller Units (MCUs/MPUs/SOCs) |
Microcontroller Units (MCUs/MPUs/SOCs) |
Brand |
SKYWORKS/SILICON LABS |
SKYWORKS/SILICON LABS |
Description |
2MB 1.8V~3.8V ARM-M4 72MHz 121 BGA-152 Microcontroller Units (MCUs/MPUs/SOCs) ROHS |
64KB 4.25KB FLASH 20 2.2V~3.6V 51Series 72MHz QFN-24-EP(3x3) Microcontroller Units (MCUs/MPUs/SOCs) ROHS |
RoHS |
Lead free / RoHS Compliant |
Lead free / RoHS Compliant |
Unit |
Piece |
Piece |
Weight: |
1.000 grams / 0.035274 oz |
0.001 grams / 0.000035 oz |
Package / Case |
BGA-152 |
QFN-24-EP(3x3) |
Package / Arrange |
Tape & Reel (TR) |
Tape & Reel (TR) |
Battery |
No |
No |
ECCN |
5A992C |
3A991A2 |
Infrared Data Association |
Yes |
- |
Low-Voltage Detect |
Yes |
Yes |
LCD Module |
Yes |
N/A |
Program Storage Size |
2MB |
64KB |
Operating Voltage Range |
1.8V~3.8V |
2.2V~3.6V |
Operating Temperature Range |
-40℃~+125℃ |
-40℃~+105℃ |
CPU Core |
ARM-M4 |
51Series |
Watchdog |
Yes |
Yes |
Secure Digital Input and Output |
Yes |
- |
Direct Memory Access |
Yes |
- |
Universal Serial Bus |
Yes |
- |
Internal Oscillator |
Yes |
Yes |
CPU Maximum Speed |
72MHz |
72MHz |
DAC (Bit) |
12bit |
12bit |
ADC (Bit) |
12bit |
14bit |
GPIO Ports Number |
121 |
20 |