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| Category: Integrated Circuits (ICs) Embedded Microcontrollers | Package / Case: 24-SSOP (0.154", 3.90mm Width) | 
| Number of I/O: 21 | Operating Temperature: -40°C ~ 105°C (TA) | 
| Voltage - Supply (Vcc/Vdd): 2.2V ~ 3.6V | DigiKey Programmable: Not Verified | 
| Shenzhen Wonder-Chip Electronics Company Limited [China] | |
| Active Member | |
| Category: Integrated Circuits (ICs) Embedded Microcontrollers | Package / Case: 28-VFQFN Exposed Pad | 
| Number of I/O: 20 | Operating Temperature: -40°C ~ 85°C (TA) | 
| Voltage - Supply (Vcc/Vdd): 2V ~ 5.25V | DigiKey Programmable: Not Verified | 
| Shenzhen Wonder-Chip Electronics Company Limited [China] | |
| Active Member | |
| Category: Integrated Circuits (ICs) Embedded Microcontrollers | Package / Case: 48-TQFP | 
| Number of I/O: 40 | Operating Temperature: -40°C ~ 125°C (TA) | 
| Voltage - Supply (Vcc/Vdd): 1.8V ~ 5.25V | DigiKey Programmable: Verified | 
| Shenzhen Wonder-Chip Electronics Company Limited [China] | |
| Active Member | |
| Category: Integrated Circuits (ICs) Embedded Microcontrollers | Package / Case: 32-LQFP | 
| Number of I/O: 24 | Operating Temperature: -40°C ~ 85°C (TA) | 
| Voltage - Supply (Vcc/Vdd): 2V ~ 5.25V | DigiKey Programmable: Verified | 
| Shenzhen Wonder-Chip Electronics Company Limited [China] | |
| Active Member | |
| Category: Integrated Circuits (ICs) Embedded Microcontrollers | Package / Case: 14-TSSOP (0.173", 4.40mm Width) | 
| Number of I/O: 11 | Operating Temperature: -40°C ~ 105°C (TA) | 
| Voltage - Supply (Vcc/Vdd): 1.8V ~ 5.5V | DigiKey Programmable: Not Verified | 
| Shenzhen Wonder-Chip Electronics Company Limited [China] | |
| Active Member | |
| Category: Integrated Circuits (ICs) Embedded Microcontrollers | Package / Case: 28-TSSOP (0.173", 4.40mm Width) | 
| Number of I/O: 25 | Operating Temperature: -40°C ~ 125°C (TA) | 
| Voltage - Supply (Vcc/Vdd): 1.8V ~ 5.5V | DigiKey Programmable: Not Verified | 
| Shenzhen Wonder-Chip Electronics Company Limited [China] | |
| Active Member | |
| Category: Integrated Circuits (ICs) Embedded Microcontrollers | Package / Case: 20-VFQFN Exposed Pad | 
| Number of I/O: 16 | Operating Temperature: -40°C ~ 125°C (TA) | 
| Voltage - Supply (Vcc/Vdd): 1.8V ~ 5.25V | DigiKey Programmable: Not Verified | 
| Shenzhen Wonder-Chip Electronics Company Limited [China] | |
| Active Member | |
| Category: Integrated Circuits (ICs) Embedded Microcontrollers | Package / Case: 32-VFQFN Exposed Pad | 
| Number of I/O: 25 | Operating Temperature: -40°C ~ 85°C (TA) | 
| Voltage - Supply (Vcc/Vdd): 2.7V ~ 5.25V | DigiKey Programmable: Not Verified | 
| Shenzhen Wonder-Chip Electronics Company Limited [China] | |
| Active Member | |
| Category: Integrated Circuits (ICs) Embedded Microcontrollers | Package / Case: 40-DIP (0.600", 15.24mm) | 
| Number of I/O: 32 | Operating Temperature: -40°C ~ 85°C (TA) | 
| Voltage - Supply (Vcc/Vdd): 2.4V ~ 5.5V | DigiKey Programmable: Not Verified | 
| Shenzhen Wonder-Chip Electronics Company Limited [China] | |
| Active Member | |
| Category: Integrated Circuits (ICs) Embedded Microcontrollers | Package / Case: 24-VFQFN Exposed Pad | 
| Number of I/O: 20 | Operating Temperature: -40°C ~ 105°C (TA) | 
| Voltage - Supply (Vcc/Vdd): 2.2V ~ 3.6V | DigiKey Programmable: Not Verified | 
| Shenzhen Wonder-Chip Electronics Company Limited [China] | |
| Active Member | |
| Category: Integrated Circuits (ICs) Embedded Microcontrollers | Package / Case: 100-LQFP | 
| Number of I/O: 62 | Operating Temperature: -40°C ~ 125°C (TA) | 
| Voltage - Supply (Vcc/Vdd): 1.71V ~ 5.5V | DigiKey Programmable: Not Verified | 
| Shenzhen Wonder-Chip Electronics Company Limited [China] | |
| Active Member | |
| Category: Integrated Circuits (ICs) Embedded Microcontrollers | Package / Case: 20-VFQFN Exposed Pad | 
| Number of I/O: 17 | Operating Temperature: -40°C ~ 105°C (TA) | 
| Voltage - Supply (Vcc/Vdd): 1.8V ~ 3.6V | DigiKey Programmable: Not Verified | 
| Shenzhen Wonder-Chip Electronics Company Limited [China] | |
| Active Member | |
| Category: Integrated Circuits (ICs) Embedded Microcontrollers | Package / Case: 24-WFQFN Exposed Pad | 
| Number of I/O: 21 | Operating Temperature: -40°C ~ 85°C (TA) | 
| Voltage - Supply (Vcc/Vdd): 2.7V ~ 3.6V | DigiKey Programmable: Not Verified | 
| Shenzhen Wonder-Chip Electronics Company Limited [China] | |
| Active Member | |
| Category: Integrated Circuits (ICs) Embedded Microcontrollers | Package / Case: 32-LQFP | 
| Number of I/O: 25 | Operating Temperature: -40°C ~ 85°C (TA) | 
| Voltage - Supply (Vcc/Vdd): 2.7V ~ 3.6V | DigiKey Programmable: Verified | 
| Shenzhen Wonder-Chip Electronics Company Limited [China] | |
| Active Member | |
| Category: Integrated Circuits (ICs) Embedded Microcontrollers | Package / Case: 20-VFQFN Exposed Pad | 
| Number of I/O: 15 | Operating Temperature: -40°C ~ 85°C (TA) | 
| Voltage - Supply (Vcc/Vdd): 2.2V ~ 3.6V | DigiKey Programmable: Not Verified | 
| Shenzhen Wonder-Chip Electronics Company Limited [China] | |
| Active Member | |
| Category: Integrated Circuits (ICs) Embedded Microcontrollers | Package / Case: 44-TQFP | 
| Number of I/O: 32 | Operating Temperature: -40°C ~ 85°C (TA) | 
| Voltage - Supply (Vcc/Vdd): 4.5V ~ 5.5V | DigiKey Programmable: Not Verified | 
| Shenzhen Wonder-Chip Electronics Company Limited [China] | |
| Active Member | |
| Category: Integrated Circuits (ICs) Embedded Microcontrollers | Package / Case: 20-TSSOP (0.173", 4.40mm Width) | 
| Number of I/O: 17 | Operating Temperature: -40°C ~ 85°C (TA) | 
| Voltage - Supply (Vcc/Vdd): 2.4V ~ 5.5V | DigiKey Programmable: Not Verified | 
| Shenzhen Wonder-Chip Electronics Company Limited [China] | |
| Active Member | |
| Category: Integrated Circuits (ICs) Embedded Microcontrollers | Package / Case: 20-VFQFN Exposed Pad | 
| Number of I/O: 16 | Operating Temperature: -40°C ~ 125°C (TA) | 
| Voltage - Supply (Vcc/Vdd): 1.8V ~ 5.25V | DigiKey Programmable: Not Verified | 
| Shenzhen Wonder-Chip Electronics Company Limited [China] | |
| Active Member | |
| Category: Integrated Circuits (ICs) Embedded Microcontrollers | Package / Case: 32-LQFP | 
| Number of I/O: 24 | Operating Temperature: -40°C ~ 85°C (TA) | 
| Voltage - Supply (Vcc/Vdd): 1.8V ~ 3.6V | DigiKey Programmable: Not Verified | 
| Shenzhen Wonder-Chip Electronics Company Limited [China] | |
| Active Member | |
| Category: Integrated Circuits (ICs) Embedded Microcontrollers | Package / Case: 16-SOIC (0.154", 3.90mm Width) | 
| Number of I/O: 13 | Operating Temperature: -40°C ~ 125°C (TA) | 
| Voltage - Supply (Vcc/Vdd): 2.2V ~ 3.6V | DigiKey Programmable: Not Verified | 
| Shenzhen Wonder-Chip Electronics Company Limited [China] | |
| Active Member | |