
NEC => Renesas Technology
DESCRIPTION
mPD78062Y, 78063Y and 78064Y are versions of mPD78062, 78063 and 78064 with I2C bus control function added, respectively. They are ideal for AV product applications.
In addition to a high-speed and high-performance CPU, they incorporate a wide variety of peripheral hardware such as an LCD controller/driver, 8-bit resolution A/D converter, timer, serial interface, interrupt function.
A one-time PROM product capable of operating in the same power supply voltage range as of the mask ROM product, EPROM product and other development tools are also under development
FEATURES
• Large on-chip ROM & RAM
• Instruction execution time can be varied from high speed (0.4 ms) to ultra-low speed (122 ms)
• I/O ports: 57 (including segment signal output dual-function pins)
• LCD controller/driver
• Operating voltage range VDD = 2.0 to 6.0 (Static)
VDD = 2.5 to 6.0 (1/3 bias)
VDD = 2.7 to 6.0 (1/2 bias)
• 8-bit resolution A/D converter : 8 channels
• Serial interface : 2 channels
• Timer: 5 channels
• Operating voltage range : 2.0 to 6.0 V
APPLICATION
Pocket telephone, CD player, cameras, etc.