Karazana fanerena fanerena kodiarana (Mpitondra)
famaritana2
Description
Toetoetra
Parameter ara-teknika
Volavola miasa | 2.0V~4.0V |
Temperature miasa | -40 ℃ ~ 125 ℃ |
mari-pana fitahirizana | -40 ℃ ~ 125 ℃ |
Frequency miasa RF | 433.920MHz±20kHz |
RF FSK offset matetika | ±45KHz |
RF Symbol Rate | 9.6kbps |
Hery fampitana matetika | ≤7.5dBm(VDD=3.0V,T=25℃) |
Fandrefesana fanerena | 0 kPa ~ 1400kPa |
Current static | 1.5uA@3.0V |
Emission current | 9mA@3.0V |
Ny fandrefesana barometrika
| ≤16kPa@(0℃~70℃) ≤24kPa@ (-20 ℃ ~ 0 ℃, 70 ℃ ~ 85 ℃) ≤38kPa@ (-40 ℃ ~ -20 ℃, 85 ℃ ~ 125 ℃) |
Saran'ny fitiliana ny maripana | -40 ℃ ~ 125 ℃ |
Fahamarinana fandrefesana mari-pana | ≤3 ℃ (-20 ℃ ~ 70 ℃) ≤5 ℃ (-40 ℃ ~ -20 ℃, 70 ℃ ~ 125 ℃) |
Haingana mavitrika | ≥20km/ora |
LF matetika | 125kHz±5kHz |
LF Symbol Rate | 3.9kbps±5% |
Saran'ny fitiliana ny herin'ny bateria | 2.0V~3.3V |
Fahamarinana fandrefesana ny herin'ny bateria | ± 0.1V |
Fanairana bateria ambany | |
fiainana bateria | ≥5 taona |
Bika Aman 'endrika
- Tady tsy misy vy
Fiovaovan'ny fomba fiasa
Famaritana ny fomba fiasa
Mode | Sampling tahan'ny | Tx Interval | ||||
tsindry | hafanana | Motion | Batterie | LF | ||
Off Mode | 6s | N / A | N / A | N / A | 2s | N / A |
Stationary Mode | 6s | Rehefa Tx | 30 taona | Rehefa Tx | 2s | 1 frame/120s |
Fomba fiara | 6s | Rehefa Tx | 30 taona | Rehefa Tx | 2s | 3 sary / 60s |
Fomba fanairana | 2s | Rehefa Tx | N / A | Rehefa Tx | 2s | 3 frames/ΔP>5.5kPa |