PIC18C858-E/L Microchip Technology, PIC18C858-E/L Datasheet - Page 4

• Manufacturer Part Number: PIC18C858-E/L
• Description: IC MCU OTP 16KX16 CAN 84PLCC
• Manufacturer: Microchip Technology
• Series: PIC® 18Cr

Specifications of PIC18C858-E/L

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: CAN, I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LVD, POR, PWM, WDT
• Number Of I /o: 68
• 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 16x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 84-PLCC
• For Use With: AC164310 - MODULE SKT FOR PM3 84PLCCDVA18XL840 - ADAPTER DEVICE ICE 84PLCCAC174012 - MODULE SKT PROMATEII 84PLCC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Other names: PIC18C858E/L

PIC18C658/858
10. Module: Core (Voltage vs. Frequency)
FIGURE 1:
FIGURE 2:
DS80107J-page 4
The device may not operate properly at frequen-
cies exceeding 25 MHz. The graphs in Figures 1
and 2 (page 4) show the expected voltage vs. fre-
quency operating range for standard voltage range
and extended voltage range devices, respectively.
F
Note: V
PIC18LCXX8 VOLTAGE-FREQUENCY GRAPH (INDUSTRIAL)
MAX
2.0V
PIC18CXX8 VOLTAGE-FREQUENCY GRAPH (INDUSTRIAL, EXTENDED)
6.0V
5.5V
5.0V
4.5V
4.0V
3.5V
3.0V
2.5V
2.0V
6.0V
5.5V
5.0V
4.5V
4.0V
3.5V
3.0V
2.5V
= (11.18 MHz/V) (V
DDAPPMIN
is the minimum voltage of the PICmicro
6 MHz
DDAPPMIN
PIC18LCXX8
Frequency
PIC18CXX8
– 2.5V) + 6 MHz
Frequency
Work around
None. This issue is expected to be resolved in a
future silicon revision. Please contact a Microchip
sales office for additional information on availability.
®
device in the application.
25 MHz
25 MHz
 2003 Microchip Technology Inc.
4.2V
4.2V