制造商：HOLTEK
制造商全称：Holtek Semiconductor Inc
功能描述：I/O Type Phone 8-bit MCU with DTMF Receiver
HT9609P
HT99S201
HTA 1000S
HTA-300-S
HTAA-16W-A+G
HT-AAA
HTB 100-P
HTB 100-TP
HTB 200-P
HTB 50-P