Model Number |
EFM8BB31F32G-B-QFN32 |
EFM32WG895F64-B-BGA120R |
Model Name |
SKYWORKS/SILICON LABS EFM8BB31F32G-B-QFN32 |
SKYWORKS/SILICON LABS EFM32WG895F64-B-BGA120R |
Category |
Microcontroller Units (MCUs/MPUs/SOCs) |
Microcontroller Units (MCUs/MPUs/SOCs) |
Brand |
SKYWORKS/SILICON LABS |
SKYWORKS/SILICON LABS |
Description |
2.2V~3.6V 51Series 50MHz 29 QFN-32(4x4) Microcontroller Units (MCUs/MPUs/SOCs) ROHS |
1.98V~3.8V 48MHz 93 BGA-120(7x7) 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 |
1.000 grams / 0.035274 oz |
Package / Case |
QFN-32(4x4) |
BGA-120(7x7) |
Package / Arrange |
Tray |
Tape & Reel (TR) |
Battery |
No |
No |
ECCN |
3A991A2 |
5A992C |
Operating Voltage Range |
2.2V~3.6V |
1.98V~3.8V |
Operating Temperature Range |
-40℃~+85℃ |
-40℃~+85℃ |
CPU Core |
51Series |
- |
Secure Digital Input and Output |
- |
Yes |
CPU Maximum Speed |
50MHz |
48MHz |
Direct Memory Access |
Yes |
Yes |
Universal Serial Bus |
- |
- |
DAC (Bit) |
12bit |
12bit |
ADC (Bit) |
12bit |
12bit |
GPIO Ports Number |
29 |
93 |