The following page content corresponds to the products marketed in Japan.
If you do not live in Japan, please
Product Spec
|
Basic Information
|
| Product Status |
Mass Production |
| Family |
R8C |
| Series |
R8C/1x |
| Group |
R8C/18 |
|
Memory
|
| Program memory |
16 KB Flash memory |
| RAM |
1 KB |
|
CPU (Bit, Clock, DMA, External Bus etc)
|
| CPU |
R8C (16-bit) |
| Max. Frequency |
20 MHz |
| On-chip Oscillator Freq. |
8 MHz, Low Speed Oscillator 125 kHz |
| Power-On Reset |
YES |
| Low Voltage Detection |
YES |
| External Interrupt Pins |
7 |
| I/O Ports |
13 |
|
Timers
|
| 8-bit Timers |
2 ch |
| 16-bit Timers |
1 ch |
| Watchdog Timers |
1 ch |
| PWM Output |
1 |
|
Interfaces
|
| CSIs |
1 ch |
| UARTs |
2 ch |
|
Operating Conditions
|
| Operating Voltage |
2.7 to 5.5 V |
| Operating Temperature |
-20 to 85 ℃ (Ambient Temperature) |
|
Remarks
|
| Analog comparator: 4 |
Order Information
| Orderable Part No. |
Production Status |
Packing |
Terminal material
(Surface) |
EU RoHS |
RoHS-pdf
(China-RoHS) |
|
R5F21184NP#W4
|
Mass Production
|
Tape & Reel
|
Ni/Pd/Au
|
Compliant
|
English
|
|
R5F21184NP#U0
|
Mass Production
|
Tray
|
Ni/Pd/Au
|
Compliant
|
English
|
Package
| Package |
|---|
| Pins |
28 |
| Pin pitch |
0.5 mm |
| Package Type |
HWQFN |
| Body Size |
5x5 mm2 |
| Package drawing |
pwqn0028ka_b |
| Mount pad drawing |
fig0012e |
| Mounting height |
0.8 mm |
| Mass |
0.05 g |
| Renesas code |
PWQN0028KA-B (old: 28PJW-B) |
| JEITA code |
P-HWQFN28-5x5-0.50 |
Japan English
