Model Number |
EFM32TG842F32-D-QFP64 |
C8051F340-GQ |
Model Name |
SKYWORKS/SILICON LABS EFM32TG842F32-D-QFP64 |
SKYWORKS/SILICON LABS C8051F340-GQ |
Category |
Microcontroller Units (MCUs/MPUs/SOCs) |
Microcontroller Units (MCUs/MPUs/SOCs) |
Brand |
SKYWORKS/SILICON LABS |
SKYWORKS/SILICON LABS |
Description |
32KB 1.98V~3.8V ARM-M3 4KB 32MHz FLASH 53 TQFP-64(10x10) Microcontroller Units (MCUs/MPUs/SOCs) ROHS |
64KB 2.7V~3.6V 51Series 48MHz 40 TQFP-48(7x7) 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 |
0.170 grams / 0.005997 oz |
Package / Case |
TQFP-64(10x10) |
TQFP-48(7x7) |
Package / Arrange |
Tray |
Tray |
Battery |
No |
No |
ECCN |
5A992C |
3A991A2 |
Infrared Data Association |
Yes |
N/A |
Low-Voltage Detect |
Yes |
Yes |
CCP Capture/Compare |
- |
N/A |
LCD Module |
Yes |
N/A |
Program Storage Size |
32KB |
64KB |
Internal Comparator |
- |
N/A |
communication protocol |
- |
N/A |
Operating Voltage Range |
1.98V~3.8V |
2.7V~3.6V |
Operating Temperature Range |
-40℃~+85℃ |
-40℃~+85℃ |
Watchdog |
- |
Yes |
CPU Core |
ARM-M3 |
51Series |
Peripheral/Function |
DMA;LCD/LED Driver |
Temperature transducer |
Real-Time Clock |
- |
N/A |
Secure Digital Input and Output |
- |
- |
Universal Serial Bus |
- |
Yes |
Direct Memory Access |
Yes |
N/A |
RAM Size |
4KB |
N/A |
PWM (Bit) |
- |
N/A |
Internal Oscillator |
Yes |
Yes |
CPU Maximum Speed |
32MHz |
48MHz |
DAC (Bit) |
12bit |
N/A |
Program Memory Type |
FLASH |
N/A |
ADC (Bit) |
12bit |
10bit |
GPIO Ports Number |
53 |
40 |