(China (Mainland))
Product Summary
The S3F9454BZZ-SK94 is an 8-bit single-chip CMOS microcontroller. The S3F9454BZZ-SK94 offers a fast and efficient CPU, a wide range of integrated peripherals, and various mask-programmable ROM sizes. A address/data bus architecture and a large number of bit-configurable I/O ports provide a flexible programming environment for applications with varied memory and I/O requirements. Timer/counters with selectable operating modes are included to support real-time operations.
Parametrics
S3F9454BZZ-SK94 absolute maximum ratings: (1)Supply voltage, VDD: –0.3 to + 6.5 V; (2)Input voltage, VI: –0.3 to VDD + 0.3 V; (3)Output voltage, VO: –0.3 to VDD + 0.3 V; (4)Output current high, IOH: –25 mA when One I/O pin active; –80mA at All I/O pins active; (5)Output current low, IOL: 30mA at One I/O pin active; +150mA at All I/O pins active; (6)Operating temperature, TA: –25 to + 85℃; (7)Storage temperature, TSTG: –65 to +150℃.
Features
S3F9454BZZ-SK94 features: (1)SAM88RCRI CPU core; (2)The SAM88RCRI core is low-end version of the current SAM87 core; (3)4-Kbyte internal program memory; (4)208-byte general purpose register area; (5)41 instructions; (6)The SAM88RCRI core provides all the SAM87 core instruction except the word-oriented instruction, multiplication, division, and some one-byte instruction; (7)Instruction Execution Time: 400 ns at 10 MHz fOSC (minimum) Interrupts; (8)4 interrupt sources with one vector; (9)One interrupt level General I/O; (10)Three I/O ports (Max 18 pins); (11)Bit programmable ports; (12)8-bit High-speed PWM; (13)8-bit PWM 1-ch (Max: 156 kHz); (14)6-bit base + 2-bit extension.
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