PIC18C858-E/L Microchip Technology, PIC18C858-E/L Datasheet - Page 11

• 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

7. Module: Electrical Specifications
TABLE 25-4:
 2003 Microchip Technology Inc.
1A
1
Note:
Param.
The operating frequency range has been updated.
The maximum frequency for an external clock is
clarified as 200 kHz in LP mode, and 4 MHz in XT
mode. For all Oscillator modes, parameters 1 and
1A are also clarified as being applicable to both
industrial
devices.
The maximum external clock frequency (EC and
ECIO modes) and oscillator frequency (HS mode)
remains at 40 MHz, as originally reported in the
Device Data Sheet (DS30475A). Also, the maxi-
mum clock and oscillator frequency for HS+PLL
mode remains at 10 MHz. This supersedes the
more conservative values reported for earlier sili-
con revisions. Other values of the related clock
period parameters are updated accordingly.
No.
Footnotes in original table omitted for the sake of brevity.
F
T
Symbol
OSC
OSC
and
EXTERNAL CLOCK TIMING REQUIREMENTS
extended
External CLKIN
Frequency
Oscillator Frequency
External CLKIN Period
Oscillator Period
Characteristic
temperature
range
Min
250
100
250
100
250
DC
DC
DC
DC
DC
0.1
25
25
25
4
4
4
5
5
5
Max
200
200
250
250
Table 25-4, Parameters 1 and 1A of the Device
Data Sheet are amended in part, as shown below
(changes and additions in bold).
The voltage vs. frequency graphs have also been
updated. Figures 25-1 and 25-2 of the Device Data
Sheet are replaced with the graphs shown on the
following page.
Date Codes that pertain to this issue:
40
10
40
40
10
—
—
—
—
—
—
—
—
4
4
4
Units
0233 and above
MHz XT osc (Industrial, Extended)
MHz HS osc (Industrial, Extended)
MHz HS + PLL osc (Industrial,
MHz
MHz RC osc (Industrial, Extended
MHz XT osc (Industrial, Extended)
MHz HS osc (Industrial, Extended)
MHz HS + PLL osc (Industrial,
kHz
kHz
ns
µs
ns
ns
ns
ns
ns
ns
ns
µs
PIC18C658/858
Extended)
LP osc (Industrial, Extended)
EC, ECIO (Industrial,
Extended)
Extended)
LP osc mode (Industrial,
Extended)
XT osc (Industrial, Extended)
HS osc (Industrial, Extended)
HS + PLL osc (Industrial,
Extended)
LP osc (Industrial, Extended)
EC, ECIO (Industrial,
Extended)
RC osc (Industrial, Extended)
XT osc (Industrial, Extended)
HS osc (Industrial, Extended)
HS + PLL osc (Industrial,
Extended)
LP osc (Industrial)
Conditions
DS80126C-page 11