SH69P48A - OTP 4K 4-bit Micro-controller
SH69P48A Features
* SH6610D-based single-chip 4-bit micro-controller with 10-bit SAR A/D converter
* OTPROM: 4K X 16bits
* RAM: 253 X 4bits - 61 System control registers - 192 Data memory
* Operation voltage: - fOSC = 30kHz - 4MHz, VDD = 2.4V - 5.5V - fOSC = 4MHz - 10MHz, VDD = 4.5V -