| Product Status | Mass Production |
|---|---|
| Family | 78K |
| Series | UPD7898xx |
| Group | UPD78985xA |
| Program memory | 32 KB Mask ROM |
|---|---|
| RAM | 1.281 KB |
| CPU | 78K0S (8-bit) |
|---|---|
| Max. Frequency | 8 MHz |
| Sub-Clock (32.768 kHz) | YES |
| Low Voltage Detection | YES |
| External Interrupt Pins | 2 |
| I/O Ports | 31 |
| 8-bit Timers | 3 ch |
|---|---|
| 16-bit Timers | 1 ch |
| Watchdog Timers | 1 ch |
| PWM Output | 3 |
| A/D Converters | 10-bit x 8 ch |
|---|
| CAN | 1 ch |
|---|---|
| CSIs | 1 ch |
| UARTs | 2 ch |
| Operating Voltage | 4 to 5.5 V |
|---|---|
| Operating Temperature | -40 to 110 ℃ (Ambient Temperature) |
| Remarks | Automotive |
|---|
| Pins | 44 |
|---|---|
| Terminal pitch (mm) | 0.8 mm |
| Package Type | LQFP |
| Dimensions (mm) | 10x10 mm2 |
| Drawing Link | s44gb-80-8es |
| Mount pad | fig0009e |
| Mounting height (mm)[MAX] | 1.6 mm |
| Mass (g) [TYP,] | 0.35 g |
| Renesas code | PLQP0044GC-C (old: S44GB-80-8ES-2 ) |
| JEITA code | P-LQFP44-10x10-0.80 |
| Remarks | LQFP(matrix line) |
| Packing | - |
| Terminal material - Base | Fe-Ni alloy |
| Terminal material - Surface | Sn-Bi |
