Operating Temperature Range
:
Data Bus Width
: 8 bit
On-Chip ADC
: Yes
Maximum Clock Frequency
: 20 MHz
Mounting Style
: SMD/SMT
Processor Series
: PIC16
Program Memory Size
: 3.5 KB
Core
: PIC16
Package / Case
: SOIC-28 Wide
Data RAM Size
: 128 B
Operating Supply Voltage
: 2 V to 5.5 V
DescriptionThe PIC16F72-I/SO is designed as one kind of 28-pin, 8-bit CMOS FLASH microcontroller that belongs to the Mid-Range family of the PICmicro devices. This device has two memory blocks, the program memory and the data memory. Each block has separate buses so that concurrent access can occur. Program memory and data memory are explained in this section. Program memory can be read internally by the user code.
Features of the PIC16F72-I/SO are:(1)Only 35 single word instructions to learn;(2)All single cycle instructions except for program branches, which are two-cycle;(3)2K x 14 words of Program Memory, 128 x 8 bytes of Data Memory (RAM);(4)Interrupt capability;(5)Eight-level deep hardware stack;(6)Direct, Indirect and Relative Addressing modes;(7)High Sink/Source Current: 25 mA;(8)Timer0: 8-bit timer/counter with 8-bit prescaler;(9)8-bit, 5-channel analog-to-digital converter;(10)Brown-out detection circuitry for Brown-out Reset (BOR).
The absolute maximum ratings of the PIC16F72-I/SO can be summarized as:(1)Ambient temperature under bias: -55 to +125°C;(2)Storage temperature: -65°C to +150°C;(3)Voltage on any pin with respect to VSS (except VDD, MCLR. and RA4): -0.3V to (VDD + 0.3V);(4)Voltage on VDD with respect to VSS: -0.3 to +6.5V;(5)Voltage on MCLR with respect to VSS: 0 to +13.5V;(6)Voltage on RA4 with respect to Vss: 0 to +12V;(7)Total power dissipation: 1.0 W;(8)Maximum current out of VSS pin: 300 mA;(9)Maximum current into VDD pin: 250 mA;(10)Input clamp current, IIK (VI < 0 or VI > VDD): ±20 mA;(11)Maximum output current sunk by any I/O pin: 25 mA;(12)Maximum output current sourced by any I/O pin: 25 mA. If you want to know more information about it, please download the datasheet in www.seekic.com or www.chinaicmart.com .
Parameters: | Technical/Catalog Information | PIC16F72-I/SO |
| Vendor | Microchip Technology |
| Category | Integrated Circuits (ICs) |
| Program Memory Size | 3.5KB (2K x 14) |
| RAM Size | 128 x 8 |
| Number of I /O | 22 |
| Package / Case | 28-SOIC (7.5mm Width) |
| Speed | 20MHz |
| Controller Series | PIC16F |
| Oscillator Type | External |
| Packaging | Tube |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| Core Processor | PIC |
| Data Converters | A/D 5x8b |
| Core Size | 8-Bit |
| Operating Temperature | -40°C ~ 85°C |
| Connectivity | I²C, SPI |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Voltage - Supply (Vcc/Vdd) | 4 V ~ 5.5 V |
| Drawing Number | * |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Other Names | PIC16F72 I SO
PIC16F72ISO
|
PIC16F72-I/SO Data Sheet
