Model Number |
EFM8BB51F16I-C-TSSOP20 |
EFM8LB12F64E-C-QFP32R |
Model Name |
SKYWORKS/SILICON LABS EFM8BB51F16I-C-TSSOP20 |
SKYWORKS/SILICON LABS EFM8LB12F64E-C-QFP32R |
Category |
Microcontroller Units (MCUs/MPUs/SOCs) |
Microcontroller Units (MCUs/MPUs/SOCs) |
Brand |
SKYWORKS/SILICON LABS |
SKYWORKS/SILICON LABS |
Description |
1.8V~5.5V 51Series 50MHz 16 TSSOP-20 Microcontroller Units (MCUs/MPUs/SOCs) ROHS |
64KB 4.25KB FLASH 28 2.2V~3.6V 51Series 72MHz TQFP-32(7x7) Microcontroller Units (MCUs/MPUs/SOCs) ROHS |
RoHS |
Lead free / RoHS Compliant |
Lead free / RoHS Compliant |
Unit |
Piece |
Piece |
Weight: |
0.120 grams / 0.004233 oz |
0.001 grams / 0.000035 oz |
Package / Case |
TSSOP-20 |
TQFP-32(7x7) |
Package / Arrange |
Tape & Reel (TR) |
Tape & Reel (TR) |
Battery |
No |
No |
ECCN |
3A991A2 |
3A991A2 |
Operating Temperature Range |
-40℃~+125℃ |
-40℃~+105℃ |
Operating Voltage Range |
1.8V~5.5V |
2.2V~3.6V |
CPU Core |
51Series |
51Series |
Secure Digital Input and Output |
- |
- |
CPU Maximum Speed |
50MHz |
72MHz |
Direct Memory Access |
Yes |
- |
Universal Serial Bus |
- |
- |
ADC (Bit) |
12bit |
14bit |
GPIO Ports Number |
16 |
28 |