upd78f0103hmca1-5a4-a Renesas Electronics Corporation., upd78f0103hmca1-5a4-a Datasheet - Page 15

• Manufacturer Part Number: upd78f0103hmca1-5a4-a
• Description: 8-bit Single-chip Microcontrollers
• Manufacturer: Renesas Electronics Corporation.

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1.1 Features
• (A1) grade products:
• Standard products and (A) grade products: T
• (A1) grade products: T
Minimum instruction execution time can be changed from high speed (0.125
speed system clock) to low-speed (2.0
General-purpose register: 8 bits × 32 registers (8 bits × 8 registers × 4 banks)
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 power-on-clear (POC) circuit and low-voltage detector (LVI)
Short startup is possible via the CPU default start using the internal oscillator
On-chip clock monitor function using the internal oscillator
On-chip watchdog timer (operable with internal oscillation clock)
I/O ports: 22
Timer: 5 channels
Serial interface:
UART (LIN (Local Interconnect Network)-bus supported): 1 channel
CSI1/UART
10-bit resolution
Supply voltage:
• Standard products and (A) grade products:
Operating ambient temperature:
Notes 1.
Item
µ
µ
µ
V
V
PD78F0101H
PD78F0102H
PD78F0103H
DD
DD
= 2.5 to 5.5 V (with internal oscillation clock: V
= 2.7 to 5.5 V (with internal oscillation clock: V
memory size switching register (IMS).
2.
3.
Note 1
Select either of the functions of these alternate-function pins.
Use the product in a voltage range of 2.2 to 5.5 V because the detection voltage (V
power-on-clear (POC) circuit is 2.1 V ±0.1 V.
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 2.0 V to 2.25 V.
Part Number
:
2 channels
1 channel (
A/D converter: 4 channels
A
= −40 to +110°C
Flash memory
µ
PD78F0101H only, CSI1: 1 channel)
User’s Manual U16846EJ3V0UD
CHAPTER 1 OUTLINE
µ
s: @ 16 MHz operation with high-speed system clock)
Program Memory
(ROM)
8 KB
16 KB
24 KB
A
= −40 to +85°C
Note
Note
Note
DD
DD
= 2.0 to 5.5 V
= 2.0 to 5.5 V
Note 2
Note 3
512 bytes
768 bytes
)
)
µ
(Internal High-Speed RAM)
s: @ 16 MHz operation with high-
Data Memory
POC
POC
) of the
) of the
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