E202075_HD404889 Datasheet, PDF (10/202 Pages) Renesas Technology Corp – Low-Voltage AS Microcomputers with On-Chip LCD Circuit

HD404889/HD404899/HD404878/HD404868 Series
Product Name
ROM (words)
RAM (digit)
I/O
Large-current I/O pins
LCD segment multiplexed pins
Analog input multiplexed pins
Timer/counter
Input capture
Timer output
Event input
Serial interface
A/D converter
LCD circuit
Interrupt sources External
Internal
Low-power modes
Stop mode
Watch mode
Standby mode
Subactive mode
Module standby
System clock division software switching
Main oscillator Ceramic oscillation
Crystal oscillation
Sub-oscillator
Crystal oscillation
Minimum instruction execution time
Operating voltage (V)
Package
Guaranteed operation temperature(°C)
HD40C4899 HD4074899 HD404874 HD404878
16,384
16,384PROM
4,096
8,192
1,344
880
46 (max)
4 (source, 10 mA max), 8 (sink, 15 mA max)
16
6
—
16-bit timer: 1 (Can also be used as two 8-bit timer),
8-bit timer: 2
8 bit × 1
2 (PWM output possible)
2 (edge selection possible)
1 (8-bit synchronous)
10 bits × 6 channels
—
Max. 32 seg × 4 com
3 (edge selection possible for 1)
6
5
4
O
O
O
O
O
O
O
O
O (32.768kHz)
1.8 to 5.5
0.89µs(f_OSC=4.5MHz)
2.0 to 5.5
1.8 to 5.5
Chip
80-pin plastic QFP (FP-80A)
80-pin plastic TQFP (TFP-80C)
+75
–20 to +75
8