PIC18C858-E/L Microchip Technology, PIC18C858-E/L Datasheet - Page 228

• 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

PIC18CXX8
bit 7-6
bit 5-4
bit 3:0
REGISTER 18-2:
DS30475A-page 228
Shaded cells = additional A/D channels available on the PIC18C858 devices.
bit 7
Unimplemented: Read as '0'
VCFG1:VCFG0: Voltage Reference Configuration bits
PCFG3:PCFG0: A/D Port Configuration Control bits
A = Analog input
Legend:
R = Readable bit
- n = Value at POR
Note:
0000
0001
0010
0011
0100
0101
0110
0111
1000
1001
1010
1011
1100
1101
1110
1111
00
01
10
11
U-0
—
AN15 AN14 AN13 AN12 AN11 AN10 AN9
A
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
Channels AN15 through AN12 are not available on the 68-pin devices.
External V
External V
ADCON1 REGISTER
A/D V
A
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
U-0
A
A
—
VDD
VDD
D = Digital I/O
REF
A
A
D
D
D
D
D
D
D
D
D
D
D
D
D
D
REF
REF
+
+
+
A
A
A
D
D
D
D
D
D
D
D
D
D
D
D
D
VCFG1
R/W-0
W = Writable bit
’1’ = Bit is set
Advanced Information
D
D
D
D
D
D
D
D
D
D
D
D
A
A
A
A
External V
External V
A/D V
A
A
A
A
A
A
A
D
D
D
D
D
D
D
D
D
D
D
VSS
VSS
REF
VCFG0
R/W-0
REF
REF
-
D
D
D
D
D
D
D
D
D
D
A
A
A
A
A
A
-
-
AN8
D
D
D
D
D
D
D
D
D
A
A
A
A
A
A
A
U = Unimplemented bit, read as ‘0’
’0’ = Bit is cleared
PCFG3
R/W-0
AN7
D
D
D
D
D
D
D
D
A
A
A
A
A
A
A
A
AN6
A
A
A
A
A
A
A
A
A
D
D
D
D
D
D
D
PCFG2
R/W-0
AN5
A
A
A
A
A
A
A
A
A
A
D
D
D
D
D
D
AN4
2000 Microchip Technology Inc.
A
A
A
A
A
A
A
A
A
A
A
D
D
D
D
D
x = Bit is unknown
PCFG1
R/W-0
AN3 AN2 AN1 AN0
A
A
A
A
A
A
A
A
A
A
A
A
D
D
D
D
A
A
A
A
A
A
A
A
A
A
A
A
A
D
D
D
PCFG0
R/W-0
D
D
A
A
A
A
A
A
A
A
A
A
A
A
A
A
bit 0
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
D