LPC4370 datasheet(93/150 Pages) NXP

93 / 150 page

LPC4370

All information provided in this document is subject to legal disclaimers.

Product data sheet

Rev. 2 — 21 October 2013

93 of 150

NXP Semiconductors

LPC4370

32-bit ARM Cortex-M4/M0 microcontroller

[1]

Typical ratings are not guaranteed. The values listed are at room temperature (25

C), nominal supply voltages.

[2]

Dynamic characteristics for peripherals are provided for VDD(REG)(3V)  2.7 V.

[3]

Pin VPP should either be not connected (when OTP does not need to be programmed) or tied to pins VDDIO and VDDREG to ensure

the same ramp-up time for both supply voltages.

[4]

VDD(REG)(3V3) = 3.3 V; VDD(IO) = 3.3 V; Tamb =25 C.

[5]

PLL1 disabled; IRC running; CCLK = 12 MHz.

[6]

VBAT = 3.6 V.

[7]

VDD(IO) = VDDA = 3.6 V; over entire frequency range CCLK = 12 MHz to 180 MHz.

[8]

On pin VBAT; Tamb =25 C.

[9]

VDD(REG)(3V3) = 3.3 V; VDD(IO) = 3.3 V. Input leakage increases when VDD(IO) is floating or grounded. It is recommended to keep

VDD(REG)(3V3) and VDD(IO) powered in deep power-down mode.

[10] Vps corresponds to the output of the power switch (see Figure 7) which is determined by the greater of VBAT and VDD(Reg)(3V3).

[11] VDDA(3V3) = 3.3 V; Tamb =25 C.

[12] Allowed as long as the current limit does not exceed the maximum current allowed by the device.

[13] To VSS.

[14] The values specified are simulated and absolute values.

[15] The weak pull-up resistor is connected to the VDD(IO) rail and pulls up the I/O pin to the VDD(IO) level.

[16] The input cell disables the weak pull-up resistor when the applied input voltage exceeds VDD(IO).

[17] The parameter value specified is a simulated value excluding bond capacitance.

[18] For USB operation 3.0 V

 V

DD((IO)  3.6 V. Guaranteed by design.

[19] VDD(IO) present.

[20] Includes external resistors of 33

 1 % on D+ and D.

VOH

HIGH-level output

voltage (driven) for

low-/full-speed

RL of 15 k to GND

2.8

3.5

Ctrans

transceiver capacitance pin to GND

ZDRV

driver output

impedance for driver

which is not high-speed

capable

with 33

 series resistor;

steady state drive

[20] 36

44.1



Table 10.

Static characteristics …continued

Tamb = 40 C to +85 C, unless otherwise specified.

Symbol

Parameter

Conditions

Min

Typ[1]

Max

Unit

LPC4370 Datasheet(PDF) 93 Page - NXP Semiconductors

LPC4370 Datasheet(HTML) 93 Page - NXP Semiconductors

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

Datasheet Download

Link URL