PIC18C252-E/SO Microchip Technology, PIC18C252-E/SO Datasheet - Page 155

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

Specifications of PIC18C252-E/SO

• 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-SOIC (7.5mm Width)
• Processor Series: PIC18C
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 1.5 KB
• Interface Type: MSSP, SPI, I2C, USART
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 23
• Number Of Timers: 1 x 16 bit
• Operating Supply Voltage: 2.5 V to 5.5 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734, 52712-325, EWPIC18
• Development Tools By Supplier: ICE2000, DM163022, DV164136
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 5 bit
• For Use With: I3DB18C452 - BOARD DAUGHTER ICEPIC3
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details
• Other names: PIC18C252E/SO

TABLE 15-4:
BAUD
BAUD
BAUD
RATE
RATE
RATE
HIGH
HIGH
HIGH
LOW
LOW
LOW
19.2
76.8
19.2
76.8
19.2
76.8
2001 Microchip Technology Inc.
300
500
300
500
300
500
(K)
0.3
1.2
2.4
9.6
(K)
0.3
1.2
2.4
9.6
(K)
0.3
1.2
2.4
9.6
96
96
96
Actual
Actual
312.50
625.00
625.00
Actual
0.0610
1.203
2.380
9.322
18.64
0.437
18.94
78.13
89.29
111.9
0.300
1.202
2.232
15.63
Rate
Rate
Rate
2.44
2.44
9.62
(K)
NA
NA
NA
NA
NA
(K)
NA
NA
(K)
NA
NA
NA
NA
NA
NA
F
OSC
F
F
OSC
OSC
= 7.15909 MHz
-20.00
Error
+0.23
+0.16
+0.16
BAUD RATES FOR ASYNCHRONOUS MODE (BRGH = 0)
-0.83
-2.90
-2.90
Error
Error
+1.38
+7.52
-6.99
-1.70
-0.16
-1.70
-4.00
—
—
—
—
—
—
—
%
%
—
—
—
—
—
—
—
—
—
—
—
—
%
= 40 MHz
= 1 MHz
(decimal)
(decimal)
(decimal)
SPBRG
SPBRG
SPBRG
value
value
value
255
255
255
255
92
46
51
12
64
32
—
11
—
—
—
—
—
—
—
—
—
—
—
—
5
0
6
0
7
6
1
0
0
Actual
0.3094
Actual
0.0020
Actual
0.256
0.512
1.221
2.404
9.469
19.53
78.13
104.2
312.5
312.5
1.221
Rate
Rate
Rate
0.31
19.8
79.2
79.2
(K)
1.2
2.4
9.9
NA
NA
NA
(K)
NA
NA
NA
NA
NA
NA
NA
NA
(K)
NA
NA
F
F
OSC
OSC
F
OSC
-14.67
+1.73
+0.16
+1.73
+8.51
+4.17
= 5.0688 MHz
Error
+3.13
+3.13
+3.13
+3.13
Error
Error
-1.36
+1.73
= 32.768 kHz
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
%
%
%
0
0
= 20 MHz
(decimal)
(decimal)
(decimal)
SPBRG
SPBRG
SPBRG
value
value
value
255
129
255
255
255
255
65
32
—
32
15
—
—
—
—
—
—
—
—
—
—
—
—
3
2
0
0
7
3
0
0
1
0
Actual
Actual
0.3005
62.500
1.202
2.404
3.906
1.202
2.404
9.615
19.23
83.33
0.977
Rate
Rate
250
(K)
NA
NA
NA
NA
(K)
NA
NA
NA
NA
NA
NA
F
F
OSC
OSC
+0.16
+0.16
+0.16
Error
+0.16
+8.51
Error
+1.67
+1.67
-0.17
%
—
—
—
—
—
—
—
—
—
—
—
—
—
—
%
= 16 MHz
= 4 MHz
(decimal)
(decimal)
SPBRG
SPBRG
value
value
207
255
207
103
255
25
12
51
25
—
—
—
—
—
—
—
—
—
—
0
2
0
PIC18CXX2
Actual
0.6104
Actual
0.2185
1.190
1.202
2.404
9.766
19.53
78.13
156.3
0.301
2.432
9.322
18.64
55.93
Rate
Rate
(K)
NA
NA
NA
NA
(K)
NA
NA
NA
NA
F
OSC
F
OSC
DS39026C-page 153
= 3.579545 MHz
Error
+0.16
+0.16
+1.73
+1.73
+1.73
Error
+0.23
+1.32
-0.83
-2.90
-2.90
—
—
—
—
—
—
—
—
—
—
—
—
%
%
= 10 MHz
(decimal)
(decimal)
SPBRG
SPBRG
value
value
129
255
185
255
64
15
46
—
—
—
—
22
—
—
—
—
7
1
0
5
2
0