upd78f0114hgb-8es-a Renesas Electronics Corporation., upd78f0114hgb-8es-a Datasheet - Page 15

• Manufacturer Part Number: upd78f0114hgb-8es-a
• Description: 8-bit Single-chip Microcontrollers
• Manufacturer: Renesas Electronics Corporation.

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1.1 Features
Minimum instruction execution time can be changed from high speed (0.125 s: @ 16 MHz operation with high-
speed system clock) to ultra low-speed (122 s: @ 32.768 kHz operation with subsystem clock)
General-purpose registers: 8 bits
ROM, RAM capacities
Note The internal flash memory and internal high-speed RAM capacities can be changed using the internal
On-chip single-power-supply flash memory
Self-programming (with boot swap function)
On-chip debug function ( PD78F0114HD only)
On-chip power-on-clear (POC) circuit and low-voltage detector (LVI)
Short startup is possible via the CPU default start using the on-chip internal oscillator
On-chip clock monitor function using on-chip internal oscillator
On-chip watchdog timer (operable with internal oscillation clock)
On-chip key interrupt function
I/O ports: 32 (N-ch open drain: 4)
Timer: 7 channels
Serial interface: 3 channels
(UART (LIN (Local Interconnect Network)-bus supported): 1 channel, CSI/UART
10-bit resolution A/D converter: 8 channels
Supply voltage:
• Standard products and (A) grade products:
• (A1) grade products:
Operating ambient temperature:
• Standard products and (A) grade products: T
• (A1) grade products: T
Notes 1. Select either of the functions of these alternate-function pins.
Part Number
V
V
PD78F0112H
PD78F0113H
PD78F0114H, 78F0114HD
DD
DD
= 2.5 to 5.5 V (with internal oscillation clock or subsystem clock: V
= 2.7 to 5.5 V (with internal oscillation clock: V
memory size switching register (IMS).
2. Use the product in a voltage range of 2.2 to 5.5 V because the detection voltage (V
3. Use the product in a voltage range of 2.25 to 5.5 V because the detection voltage (V
power-on-clear (POC) circuit is 2.1 V 0.1 V.
power-on-clear (POC) circuit is 2.0 to 2.25 V.
Item
A
= 40 to +110 C
Flash memory
32 registers (8 bits
Program Memory
CHAPTER 1 OUTLINE
User’s Manual U16961EJ4V0UD
(ROM)
16 KB
24 KB
32 KB
A
= 40 to +85 C
Note
Note
Note
DD
= 2.0 to 5.5 V
8 registers
512 bytes
1024 bytes
Note 3
4 banks)
Note
DD
Note
)
(Internal High-Speed RAM)
= 2.0 to 5.5 V
Note 1
Data Memory
: 1 channel)
Note 2
)
POC
POC
) of the
) of the
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