PIC18F25K22-I/SP Microchip Technology Inc., PIC18F25K22-I/SP Datasheet - Page 457

• Manufacturer Part Number: PIC18F25K22-I/SP
• Description: 32KB, Flash, 1536bytes-RAM, 8-bit Family, nanoWatt XLP, 28 SPDIP .300in TUBE
• Manufacturer: Microchip Technology Inc.

Specifications of PIC18F25K22-I/SP

• A/d Inputs: 17-Channel, 10-Bit
• Comparators: 2
• Cpu Speed: 16 MIPS
• Eeprom Memory: 256 Bytes
• Input Output: 24
• Interface: I2C/SPI/UART/USART
• Memory Type: Flash
• Number Of Bits: 8
• Package Type: 28-pin SPDIP
• Programmable Memory: 32K Bytes
• Ram Size: 1.5K Bytes
• Speed: 64 MHz
• Temperature Range: –40 to 125 °C
• Timers: 3-8-bit, 4-16-bit
• Voltage, Range: 1.8-5.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

FIGURE 27-19:
TABLE 27-19: EUSART SYNCHRONOUS TRANSMISSION REQUIREMENTS
FIGURE 27-20:
TABLE 27-20: EUSART SYNCHRONOUS RECEIVE REQUIREMENTS
 2010 Microchip Technology Inc.
RXx/DTx
Param.
120
121
122
Param.
125
126
TXx/CKx
Note:
No.
No.
RXx/DTx
Note:
TXx/CKx
pin
TckH2dtV SYNC XMIT (MASTER & SLAVE)
Tckrf
Tdtrf
TdtV2ckl
TckL2dtl
Symbol
pin
Symbol
Refer to
pin
pin
Refer to
Figure 27-4
Clock High to Data Out Valid
Clock Out Rise Time and Fall Time
(Master mode)
Data Out Rise Time and Fall Time
SYNC RCV (MASTER & SLAVE)
Data Setup before CK  (DT setup time)
Data Hold after CK  (DT hold time)
EUSART SYNCHRONOUS TRANSMISSION (MASTER/SLAVE) TIMING
EUSART SYNCHRONOUS RECEIVE (MASTER/SLAVE) TIMING
Figure 27-4
120
for load conditions.
Characteristic
121
for load conditions.
Characteristic
125
Preliminary
121
126
PIC18(L)F2X/4XK22
Min
10
15
Max
Min
122
—
—
—
—
—
Units
ns
ns
Max
40
20
20
Units
ns
ns
ns
DS41412D-page 457
Conditions
Conditions