PIC18F23K22-I/ML Microchip Technology Inc., PIC18F23K22-I/ML Datasheet - Page 447

• Manufacturer Part Number: PIC18F23K22-I/ML
• Description: 8KB, FLASH, 768BYTES-RAM, 8-BIT FAMILY, NANOWATT XLP, 28 QFN 6X6MM TUBE
• Manufacturer: Microchip Technology Inc.

Specifications of PIC18F23K22-I/ML

• A/d Inputs: 17-Channel, 10-Bit
• Comparators: 2
• Cpu Speed: 16 MIPS
• Eeprom Memory: 1K Bytes
• Input Output: 24
• Interface: I2C/SPI/UART/USART
• Memory Type: Flash
• Number Of Bits: 8
• Package Type: 28-pin QFN
• Programmable Memory: 8K Bytes
• Ram Size: 512 Bytes
• Speed: 48 MHz
• Temperature Range: –40 to 125 °C
• Timers: 1-8-bit, 3-16-bit
• Voltage, Range: 1.8-5.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part

TABLE 27-10: RESET, WATCHDOG TIMER, OSCILLATOR START-UP TIMER, POWER-UP TIMER
FIGURE 27-9:
 2010 Microchip Technology Inc.
30
31
32
33
34
35
36
37
38
39
Param.
No.
Note:
T1OSO/T13CKI
TmcL
T
T
T
T
T
T
T
T
T
Symbol
OST
CSD
WDT
PWRT
IOZ
BOR
IVRST
HLVD
IOBST
TMR0 or
Refer to
T0CKI
TMR1
AND BROWN-OUT RESET REQUIREMENTS
MCLR Pulse Width (low)
Watchdog Timer Time-out Period
(no postscaler)
Oscillation Start-up Timer Period
Power-up Timer Period
I/O High-Impedance from MCLR
Low or Watchdog Timer Reset
Brown-out Reset Pulse Width
Internal Reference Voltage Stable
High/Low-Voltage Detect Pulse
Width
CPU Start-up Time
Time for HF-INTOSC to Stabilize
TIMER0 AND TIMER1 EXTERNAL CLOCK TIMINGS
Figure 27-4
Characteristic
for load conditions.
40
45
Preliminary
42
47
1024
T
54.8
Min
200
200
3.5
OSC
—
—
—
2
5
PIC18(L)F2X/4XK22
64.4
0.25
41
Typ
46
4.1
25
—
—
—
—
—
2
1024 T
Max
74.1
4.7
35
10
—
—
—
—
1
OSC
Units
ms
ms
ms
48
s
—
s
s
s
s
s
1:1 prescaler
T
V
D005)
V
OSC
DD
DD
DS41412D-page 447
Conditions
 B
 V
= OSC1 period
VDD
HLVD
(see