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STC8G1K04-38I-TSSOP20
Single Chip MCU based on the 8051 architecture, 4KB Flash, 8KB EEPROM, TSSOP-20
Schematic Symbol
Pin Configuration (20 pins)
| Pin | Name | Type |
|---|---|---|
| 1 | P1.2/ADC2/SS/T2/ECI | bidirectional |
| 2 | P1.3/ADC3/MOSI/T2CLKO | bidirectional |
| 3 | P1.4/ADC4/MISO/SDA | bidirectional |
| 4 | P1.5/ADC5/SCLK/SCL | bidirectional |
| 5 | P1.6/ADC6/RxD_3/MCLKO_2/XTALO | bidirectional |
| 6 | P1.7/ADC7/TxD_3/XTALI | bidirectional |
| 7 | MCLKO/RST/P5.4 | bidirectional |
| 8 | VCC | power_in |
| 9 | P5.5 | bidirectional |
| 10 | GND | power_in |
| 11 | INT4/RxD/ADC8/P3.0 | bidirectional |
| 12 | TxD/ADC9/P3.1 | bidirectional |
| 13 | INT0/SCLK_4/SCL_4/ADC10/P3.2 | bidirectional |
| 14 | INT1/MISO_4/SDA_4/ADC11/P3.3 | bidirectional |
| 15 | CMPO/ECI_2/T1CLKO/MOSI_4/T0/ADC12/P3.4 | bidirectional |
| 16 | SS_4/CCP0_2/T0CLKO/T1/ADC13/P3.5 | bidirectional |
| 17 | INT2/CMP-/CCP1_2/RxD_2/ADC14/P3.6 | bidirectional |
| 18 | INT3/CMP+/CCP2/CCP2_2/TxD_2/P3.7 | bidirectional |
| 19 | P1.0/ADC0/RxD2/CCP1 | bidirectional |
| 20 | P1.1/ADC1/TxD2/CCP0 | bidirectional |
Footprint
ConfirmedPackage_SO/TSSOP-20_4.4x6.5mm_P0.65mm
Pad Layout
1
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4
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20
Pads (20)
| Number | Type |
|---|---|
| 1 | smd |
| 2 | smd |
| 3 | smd |
| 4 | smd |
| 5 | smd |
| 6 | smd |
| 7 | smd |
| 8 | smd |
| 9 | smd |
| 10 | smd |
| 11 | smd |
| 12 | smd |
| 13 | smd |
| 14 | smd |
| 15 | smd |
| 16 | smd |
| 17 | smd |
| 18 | smd |
| 19 | smd |
| 20 | smd |