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ATTINY10-TSHR

Microchip Tech · Microcontrollers (MCU/MPU/SOC) · SOT-23-6

ATTINY10-TSHR from Microchip Tech, in a SOT-23-6. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 PB0 bidirectional Port B bit 0, bi-directional I/O with selectable pull-up, with alternate functions ADC0, AIN0 (comparator positive input), OC0A, PCINT0 and TPIDATA (serial programming data).
2 GND power_in Ground.
3 PB1 bidirectional Port B bit 1, bi-directional I/O with selectable pull-up, with alternate functions ADC1, AIN1 (comparator negative input), CLKI (external clock), ICP0, OC0B, PCINT1 and TPICLK (serial programming clock).
4 PB2 bidirectional Port B bit 2, bi-directional I/O with selectable pull-up, with alternate functions ADC2, CLKO (system clock output), INT0, PCINT2 and T0 (Timer/Counter0 clock source).
5 VCC power_in Digital supply voltage, 1.8 - 5.5V operating range.
6 PB3/RESET bidirectional Port B bit 3 with ADC3 and PCINT3; as RESET, a low level longer than the minimum pulse length generates a reset, and the pin can also be used as a (weak) I/O pin if the reset function is disabled.

Key specifications

Parameter Value
Manufacturer Microchip Tech
Package SOT-23-6
Category Embedded Processors & Controllers
Pins 6

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Operating Temperature -55 125 °C 159
Storage Temperature -65 150 °C 159
Voltage on any pin except RESET with respect to Ground -0.5 V with respect to Ground 159
Voltage on RESET with respect to Ground -0.5 13 V with respect to Ground 159
Maximum Operating Voltage 6 V 159
DC Current per I/O Pin 40 mA 159
DC Current VCC and GND Pins 200 mA 159
Input Low Voltage VIL -0.5 V VCC = 1.8V - 2.4V 159
Output Low Voltage (except RESET pin) VOL 0.6 V IOL = 10 mA, VCC = 5V 159
Output Low Voltage (except RESET pin) VOL 0.5 V IOL = 5 mA, VCC = 3V 159
Output High Voltage (except RESET pin) VOH 4.3 V IOH = -10 mA, VCC = 5V 159
Output High Voltage (except RESET pin) VOH 2.5 V IOH = -5 mA, VCC = 3V 159
Input Leakage Current I/O Pin (pin low, absolute value) ILIL 1 µA VCC = 5.5V, pin low (absolute value) 160
Input Leakage Current I/O Pin (pin high, absolute value) ILIH 1 µA VCC = 5.5V, pin high (absolute value) 160
Reset Pull-up Resistor RRST 30 60 kΩ VCC = 5.5V, input low 160
I/O Pin Pull-up Resistor RPU 20 50 kΩ VCC = 5.5V, input low 160
Analog Comparator Input Leakage Current IACLK -50 50 nA VCC = 5V, Vin = VCC/2 160
Power Supply Current, Active mode ICC 0.2 0.5 mA Active 1MHz, VCC = 2V 160
Power Supply Current, Active mode ICC 0.8 1.2 mA Active 4MHz, VCC = 3V 160
Power Supply Current, Active mode ICC 2.7 4 mA Active 8MHz, VCC = 5V 160
Power Supply Current, Idle mode ICC 0.02 0.2 mA Idle 1MHz, VCC = 2V 160
Power Supply Current, Idle mode ICC 0.13 0.5 mA Idle 4MHz, VCC = 3V 160
Power Supply Current, Idle mode ICC 0.6 1.5 mA Idle 8MHz, VCC = 5V 160
Power Supply Current, Power-down mode ICC 4.5 10 µA Power-down mode, WDT enabled, VCC = 3V 160
Power Supply Current, Power-down mode ICC 0.15 2 µA Power-down mode, WDT disabled, VCC = 3V 160
Clock Frequency 1/tCLCL 0 4 MHz VCC = 1.8 - 5.5V 162
Clock Frequency 1/tCLCL 0 8 MHz VCC = 2.7 - 5.5V 162
Clock Frequency 1/tCLCL 0 12 MHz VCC = 4.5 - 5.5V 162
Clock Period tCLCL 250 ns VCC = 1.8 - 5.5V 162
Clock Period tCLCL 125 ns VCC = 2.7 - 5.5V 162
Clock Period tCLCL 83 ns VCC = 4.5 - 5.5V 162
High Time tCHCX 100 ns VCC = 1.8 - 5.5V 162
High Time tCHCX 50 ns VCC = 2.7 - 5.5V 162
High Time tCHCX 33 ns VCC = 4.5 - 5.5V 162
Low Time tCLCX 100 ns VCC = 1.8 - 5.5V 162
Low Time tCLCX 50 ns VCC = 2.7 - 5.5V 162
Low Time tCLCX 33 ns VCC = 4.5 - 5.5V 162
Minimum pulse width on RESET pin tRST 2000 ns VCC = 1.8V 162
Minimum pulse width on RESET pin tRST 700 ns VCC = 3V 162
Minimum pulse width on RESET pin tRST 400 ns VCC = 5V 162
Time-out after reset tTOUT 32 64 128 ms 162
Release threshold of power-on reset VPOR 1.1 1.4 1.6 V Rising supply 163
Activation threshold of power-on reset VPOA 0.6 1.3 1.6 V 163
VCC Level Monitor trigger level VLM1L 1.1 1.4 1.6 V 163
VCC Level Monitor trigger level VLM1H 1.4 1.6 1.8 V 163
VCC Level Monitor trigger level VLM2 2 2.5 2.7 V 163
VCC Level Monitor trigger level VLM3 3.2 3.7 4.5 V 163
Input Offset Voltage VAIO 40 mV VCC = 5V, VIN = VCC / 2 163
Input Leakage Current ILAC -50 50 nA VCC = 5V, VIN = VCC / 2 163
Digital Propagation Delay tDPD 1 2 CLK VCC = 1.8V - 5.5V 163
Resolution-independent absolute accuracy (INL, DNL, quantization, gain and offset errors) 1 LSB VREF = VCC = 4V, ADC clock = 200 kHz 164
Integral Non-Linearity (INL) 1 LSB VREF = VCC = 4V, ADC clock = 200 kHz 164
Differential Non-linearity (DNL) 0.5 LSB VREF = VCC = 4V, ADC clock = 200 kHz 164
Gain Error 1 LSB VREF = VCC = 4V, ADC clock = 200 kHz 164
Offset Error 1 LSB VREF = VCC = 4V, ADC clock = 200 kHz 164
ADC Conversion Output 0 255 LSB 164
Supply Voltage (VCC) ordering range VCC 1.8 5.5 V ATTINY10-TSHR, industrial, 12 MHz speed grade 12
Operating Temperature (industrial grade, suffix H) -40 85 °C ATTINY10-TSHR, industrial (-40°C to 85°C) 12

CAD (KiCad official)

  • Symbol: ATTINY10-TSHR
  • Footprint: Package_TO_SOT_SMD:SOT-23-6
  • 3D model: SOT-23-6 (KiCad packages3D, STEP)
  • 3D model files: attiny10-tshr-etched.step / attiny10-tshr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); attiny10-tshr.step / attiny10-tshr.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Microchip Tech datasheet (207 pp, sha256 5a57fb72501944cc, retrieved 2026-10-19, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-sonnet-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF