PIC16F724-E/MV Microchip Technology, PIC16F724-E/MV Datasheet - Page 101

• Manufacturer Part Number: PIC16F724-E/MV
• Description: 7KB Flash Program, 1.8V-5.5V, 16MHz Internal Oscillator, 8b ADC, CCP, I2C/SPI, A
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 16Fr

Specifications of PIC16F724-E/MV

• Processor Series: PIC16F
• Core: PIC
• Program Memory Type: Flash
• Program Memory Size: 7 KB
• Data Ram Size: 192 B
• Interface Type: I2C, SPI, AUSART
• Number Of Timers: 3
• Operating Supply Voltage: 1.8 V to 5.5 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Package / Case: UQFN-40
• Development Tools By Supplier: MPLAB IDE Software
• Minimum Operating Temperature: - 40 C
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 36
• Eeprom Size: -
• Ram Size: 192 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 14x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Lead Free Status / Rohs Status: Details

TABLE 9-1:
FIGURE 9-2:
© 2009 Microchip Technology Inc.
Legend: Shaded cells are outside of recommended range.
Note 1:
Clock Source
Fosc/16
Fosc/32
Fosc/64
ADC Clock Period (T
Fosc/2
Fosc/4
Fosc/8
ADC
F
2:
3:
4:
RC
Tcy to T
The F
These values violate the minimum required T
For faster conversion times, the selection of another clock source is recommended.
When the device frequency is greater than 1 MHz, the F
conversion will be performed during Sleep.
Set GO/DONE bit
Holding Capacitor is Disconnected from Analog Input (typically 100 ns)
AD
RC
T
ADC CLOCK PERIOD (T
AD
source has a typical T
ADCS<2:0>
0
ANALOG-TO-DIGITAL CONVERSION T
Conversion Starts
000
100
001
101
010
110
x11
T
AD
AD
)
1
T
AD
b7
1.0-6.0 μs
2
100 ns
200 ns
400 ns
20 MHz
800 ns
1.6 μs
3.2 μs
AD
T
time of 1.6 μs for V
AD
b6
AD
(2)
(2)
(2)
(1,4)
3
) V
S
T
1.0-6.0 μs
. DEVICE OPERATING FREQUENCIES
AD
b5
PIC16F72X/PIC16LF72X
125 ns
250 ns
0.5 μs
AD
16 MHz
4
1.0 μs
2.0 μs
4.0 μs
time.
T
(2)
(2)
(2)
Device Frequency (F
AD
ADRES register is loaded,
GO/DONE bit is cleared,
ADIF bit is set,
Holding capacitor is connected to analog input
b4
(1,4)
DD
5
.
RC
AD
1.0-6.0 μs
clock source is only recommended if the
T
CYCLES
250 ns
500 ns
AD
b3
8.0 μs
8 MHz
1.0 μs
2.0 μs
4.0 μs
6
(3)
(2)
(2)
(1,4)
T
AD
b2
7
OSC
1.0-6.0 μs
16.0 μs
500 ns
T
8.0 μs
)
4 MHz
AD
1.0 μs
2.0 μs
4.0 μs
b1
8
(3)
(2)
(3)
(1,4)
T
AD
DS41341E-page 101
b0
9
1.0-6.0 μs
16.0 μs
32.0 μs
64.0 μs
8.0 μs
1 MHz
2.0 μs
4.0 μs
(3)
(3)
(3)
(3)
(1,4)