UPD78F0411GA-GAM-AX Datasheet, PDF (26/564 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents

CHAPTER 1 OUTLINE
1.7 Outline of Functions
(1/2)
Item
μPD78F0400
μPD78F0401
μPD78F0402
μPD78F0403
μPD78F0410
μPD78F0411
μPD78F0412
μPD78F0413
Internal
memory
Flash memory
(self-programming
supported)^Note
High-speed RAM^Note
8 KB
512 bytes
16 KB
768 bytes
24 KB
1 KB
32 KB
LCD display RAM 22 × 4 bits (with 4 com) or 18 × 8 bits (with 8 com)
Memory space
64 KB
Main system High-speed system
clock
clock
(oscillation
frequency) _{Internal high-speed}
oscillation clock
X1 (crystal/ceramic) oscillation, external main system clock input (EXCLK)
2 to 10 MHz: VDD = 2.7 to 5.5 V,
2 to 5 MHz: VDD = 1.8 to 5.5 V
Internal oscillation
8 MHz (TYP.): VDD = 1.8 to 5.5 V
Subsystem clock
(oscillation frequency)
XT1 (crystal) oscillation
32.768 kHz (TYP.): VDD = 1.8 to 5.5 V
Internal low-speed oscillation clock Internal oscillation
(for TMH1, WDT)
240 kHz (TYP.): VDD = 1.8 to 5.5 V
General-purpose registers
8 bits × 32 registers (8 bits × 8 registers × 4 banks)
Minimum instruction execution time 0.2 μs (high-speed system clock: @ fXH = 10 MHz operation)
0.25 μs (internal high-speed oscillation clock: @ fRH = 8 MHz (TYP.) operation)
122 μs (subsystem clock: @ fSUB = 32.768 kHz operation)
Instruction set
• 8-bit operation and 16-bit operation
• Bit manipulate (set, reset, test, and Boolean operation)
• BCD adjust, etc.
I/O ports
Total:
30
CMOS I/O:
26
CMOS input:
4
Timers
• 16-bit timer/event counter: 1 channels
• 8-bit timer/event counter: 3 channels
• 8-bit timer: 3 channels (out of which 2 channels can perform PWM output)
• Real-time counter: 1 channel
• Watchdog timer: 1 channel
Timer outputs
3 (PWM output: 2 and PPG output: 1)
RTC outputs
Buzzer output
2
• 1 Hz (Subsystem clock: fSUB = 32.768 kHz)
• 512 Hz or 16.384 kHz or 32.768 kHz (Subsystem clock: fSUB = 32.768 kHz)
• 1.22 kHz, 2.44 kHz, 4.88 kHz, 9.77 MHz
(peripheral hardware clock: @ fPRS = 10 MHz operation)
Note The internal flash memory capacity and internal high-speed RAM capacity can be changed using the internal
memory size switching register (IMS).
24
User’s Manual U18698EJ1V0UD