PIC18F43K20-E/MV Microchip Technology, PIC18F43K20-E/MV Datasheet - Page 387

• Manufacturer Part Number: PIC18F43K20-E/MV
• Description: 8KB, Flash, 768bytes-RAM, 36I/O, 8-bit Family,nanowatt XLP 40 UQFN 5x5x0.5mm TUB
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 18Fr

Specifications of PIC18F43K20-E/MV

• Processor Series: PIC18
• Core: PIC18F
• Data Bus Width: 8 bit
• Program Memory Type: Flash
• Program Memory Size: 8 KB
• Data Ram Size: 512 B
• Interface Type: I2C, SPI, SCI, USB, MSSP, RJ11
• Maximum Clock Frequency: 64 MHz
• Number Of Programmable I/os: 35
• Number Of Timers: 4
• Operating Supply Voltage: 1.8 V to 3.6 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Package / Case: UQFN-40
• Development Tools By Supplier: MPLAB Integrated Development Environment
• Minimum Operating Temperature: - 40 C
• Operating Temperature Range: - 40 C to + 125 C
• Supply Current (max): 30 uA
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 48MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, HLVD, POR, PWM, WDT
• Number Of I /o: 35
• Eeprom Size: 256 x 8
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 14x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Lead Free Status / Rohs Status: Details

FIGURE 26-6:
TABLE 26-9:
 2010 Microchip Technology Inc.
10
11
12
13
14
15
16
17
18
19
20
21
22†
23†
Note 1:
Param
No.
CLKOUT
(Output)
I/O pin
I/O pin
(Input)
OSC1
Note:
† These parameters are asynchronous events not related to any internal clock edges.
TosH2ckL OSC1  to CLKOUT 
TosH2ckH OSC1  to CLKOUT 
TckR
TckF
TckL2ioV
TioV2ckH Port In Valid before CLKOUT 
TckH2ioI
TosH2ioV OSC1  (Q1 cycle) to Port Out Valid
TosH2ioI
TioV2osH Port Input Valid to OSC1 (I/O in setup
TioR
TioF
T
T
Symbol
INP
RBP
Measurements are taken in RC mode, where CLKOUT output is 4 x T
Refer to Figure 26-4 for load conditions.
CLKOUT AND I/O TIMING REQUIREMENTS
CLKOUT Rise Time
CLKOUT Fall Time
CLKOUT  to Port Out Valid
Port In Hold after CLKOUT 
OSC1  (Q2 cycle) to Port Input Invalid
(I/O in hold time)
time)
Port Output Rise Time
Port Output Fall Time
INTx pin High or Low Time
RB<7:4> Change KBIx High or Low Time
Old Value
CLKOUT AND I/O TIMING
Q4
Characteristic
10
13
17
14
20, 21
Q1
19
PIC18F2XK20/4XK20
0.25 T
18
Min
100
T
20
—
—
—
—
—
—
—
—
CY
CY
0
0
+ 25
Q2
15
Typ
75
75
35
35
50
10
10
—
—
—
—
—
—
—
OSC
.
0.5 T
Max
200
200
100
100
150
CY
25
25
—
—
—
—
—
—
11
12
+ 20
New Value
DS41303G-page 387
16
Units Conditions
Q3
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
(Note 1)
(Note 1)
(Note 1)
(Note 1)
(Note 1)
(Note 1)
(Note 1)