upd78f0124m6gba1-8et Renesas Electronics Corporation., upd78f0124m6gba1-8et Datasheet - Page 32

• Manufacturer Part Number: upd78f0124m6gba1-8et
• Description: 8-bit Single-chip Microcontrollers
• Manufacturer: Renesas Electronics Corporation.

Notes 1.
Note The watch timer function and interval timer function can be used simultaneously.
Remark TM51 and TMH1 can be used in combination as a carrier generator mode.
32
Operation
mode
Function
Clock output
A/D converter
Serial interface
Vectored interrupt
sources
Key interrupt
Reset
Supply voltage
Operating ambient temperature
Package
An outline of the timer is shown below.
2.
3.
Interval timer
External event counter
Watchdog timer
Timer output
PPG output
PWM output
Pulse width measurement
Square-wave output
Interrupt source
Select either of the functions of these alternate-function pins.
Use the product in a voltage range of 3.0 to 5.5 V when the detection voltage (V
(POC) circuit is 2.85 V ±0.15 V.
Use the product in a voltage range of 3.7 to 5.5 V when the detection voltage (V
(POC) circuit is 3.5 V ±0.2 V.
Item
Internal
External
• 78.125 kHz, 156.25 kHz, 312.5 kHz, 625 kHz, 1.25 MHz, 2.5 MHz, 5 MHz, 10 MHz
• 32.768 kHz (subsystem clock: @32.768 kHz operation)
10-bit resolution × 8 channels
• UART mode supporting LIN-bus:
• 3-wire serial I/O mode/UART mode
15
8
Key interrupt (INTKR) occurs by detecting falling edge of key input pins (KR0 to KR7).
• Reset using RESET pin
• Internal reset by watchdog timer
• Internal reset by clock monitor
• Internal reset by power-on-clear
• Internal reset by low-voltage detector
• Expanded-specification products of standard products and (A) grade products:
• Conventional products of standard products and (A) grade products:
• (A1) grade products, (A2) grade products: V
• Standard products, (A) grade products: T
• (A1) grade products: T
• (A2) grade products: T
• 52-pin plastic LQFP (10 × 10)
(X1 input clock: @10 MHz operation)
µ
PD780121
Event Counter 00
16-Bit Timer/
1 channel
1 channel
1 output
1 output
1 output
2 inputs
TM00
−
−
2
User’s Manual U16315EJ3V1UD
CHAPTER 1 OUTLINE
µ
PD780122
−40 to +105°C (flash memory versions)
A
A
1 channel 1 channel 1 channel 1 channel
1 channel 1 channel
= −40 to +110°C (mask ROM versions),
= −40 to +125°C (mask ROM versions)
1 output
1 output
1 output
TM50
Event Counters
−
−
−
1
8-Bit Timer/
50 and 51
Note 1
1 output
1 output
1 output
: 1 channel
TM51
µ
PD780123
1 channel
−
−
−
1
A
V
V
= −40 to +85°C
DD
DD
DD
= 2.5 to 5.5 V
= 2.7 to 5.5 V
= 3.3 to 5.5 V
8-Bit Timers H0 and
1 output
1 output
1 output
TMH0
−
−
−
−
1
H1
µ
PD780124
Notes 2, 3
Notes 2, 3
Note 3
1 output
1 output
1 output
TMH1
−
−
−
−
1
POC
POC
) of the power-on-clear
) of the power-on-clear
1 channel
Watch
Timer
−
−
−
−
−
−
−
1
µ
PD78F0124
Note
Watchdog
1 channel
Timer
−
−
−
−
−
−
−
−
(2/2)