PIC18C252-E/SP Microchip Technology, PIC18C252-E/SP Datasheet - Page 270

• Manufacturer Part Number: PIC18C252-E/SP
• Description: IC MCU OTP 16KX16 A/D 28DIP
• Manufacturer: Microchip Technology
• Series: PIC® 18Cr

Specifications of PIC18C252-E/SP

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LVD, POR, PWM, WDT
• Number Of I /o: 22
• Program Memory Size: 32KB (16K x 16)
• Program Memory Type: OTP
• Ram Size: 1.5K x 8
• Voltage - Supply (vcc/vdd): 4.2 V ~ 5.5 V
• Data Converters: A/D 5x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 28-DIP (0.300", 7.62mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Other names: PIC18C252E/SP

PIC18CXX2
FIGURE 22-11:
FIGURE 22-12:
DS39026C-page 268
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
2.5
2.5
AVERAGE F
(RC MODE, C = 100 pF, 25 C)
AVERAGE F
(RC MODE, C = 300 pF, 25 C)
3.0
3.0
OSC
OSC
vs. V
vs. V
3.5
3.5
DD
DD
FOR VARIOUS VALUES OF R
FOR VARIOUS VALUES OF R
V
V
DD
DD
4.0
4.0
(V)
(V)
3.3k
5.1k
5.1k
3.3k
4.5
4.5
10k
10k
100k
100k
2001 Microchip Technology Inc.
5.0
5.0
5.5
5.5