Model Number |
C8051F388-B-GQ |
C8051F040-GQR |
Model Name |
SKYWORKS/SILICON LABS C8051F388-B-GQ |
SKYWORKS/SILICON LABS C8051F040-GQR |
Category |
Microcontroller Units (MCUs/MPUs/SOCs) |
Microcontroller Units (MCUs/MPUs/SOCs) |
Brand |
SKYWORKS/SILICON LABS |
SKYWORKS/SILICON LABS |
Description |
64KB 2.7V~5.25V 51Series 40 TQFP-48(7x7) Microcontroller Units (MCUs/MPUs/SOCs) ROHS |
64KB 2.7V~3.6V 51Series 25MHz 64 TQFP-100(14x14) Microcontroller Units (MCUs/MPUs/SOCs) ROHS |
RoHS |
Lead free / RoHS Compliant |
Lead free / RoHS Compliant |
Unit |
Piece |
Piece |
Weight: |
0.001 grams / 0.000035 oz |
1.144 grams / 0.040353 oz |
Package / Case |
TQFP-48(7x7) |
TQFP-100(14x14) |
Package / Arrange |
Tray |
Tape & Reel (TR) |
Battery |
No |
No |
ECCN |
EAR99 |
EAR99 |
Low-Voltage Detect |
Yes |
Yes |
Program Storage Size |
64KB |
64KB |
Operating Voltage Range |
2.7V~5.25V |
2.7V~3.6V |
Operating Temperature Range |
-40℃~+85℃ |
-40℃~+85℃ |
Peripheral/Function |
Temperature transducer |
Temperature transducer |
CPU Core |
51Series |
51Series |
Watchdog |
Yes |
Yes |
Secure Digital Input and Output |
- |
- |
CPU Maximum Speed |
- |
25MHz |
Universal Serial Bus |
- |
- |
Internal Oscillator |
Yes |
Yes |
ADC (Bit) |
10bit |
8bit;12bit |
GPIO Ports Number |
40 |
64 |