PIC16F721-I/SO Microchip Technology, PIC16F721-I/SO Datasheet - Page 200

• Manufacturer Part Number: PIC16F721-I/SO
• Description: MCU PIC 4K FLASH 20-SOIC
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 16Fr

Specifications of PIC16F721-I/SO

• Core Size: 8-Bit
• Program Memory Size: 7KB (4K x 14)
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Core Processor: PIC
• Speed: 16MHz
• Connectivity: I²C, SPI, UART/USART
• Number Of I /o: 17
• Program Memory Type: FLASH
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 12x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 20-SOIC (0.300", 7.50mm Width)
• Controller Family/series: PIC16F
• No. Of I/o's: 18
• Ram Memory Size: 256Byte
• Cpu Speed: 16MHz
• No. Of Timers: 3
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PIC16F/LF720/721
FIGURE 23-8:
DS41430A-page 200
Note 1: 64 ms delay only if PWRTE bit in the Configuration Word register is programmed to ‘0’. 2ms
(due to BOR)
Reset
delay if PWRTE = 0 and VREGEN = 1.
V
DD
TBORREJ
BROWN-OUT RESET TIMING AND CHARACTERISTICS
V
BOR
(Device in Brown-out Reset)
37
V
BOR
33
+ V
(1)
HYST
(Device not in Brown-out Reset)
 2010 Microchip Technology Inc.